answersLogoWhite

0

Math and Arithmetic

User Avatar

Jazlyn Hoppe

Lvl 10
∙ 5y ago
1.0
☆★☆★☆★☆★☆★
1 Review
Add a rating
Term1/28
What is the sum of 2x divided by y-2 and 2x divided by 2-y
Definition1/28

2x / (y-2) + 2x / (2-y)

First get a common denominator: (y-2) (2-y)

Then you have:

2x(2-y) / (y-2)(2-y) + 2x(y-2) / (y-2)(2-y), summing and simplifying, you get:

(4x-4) / (y-2)(2-y)

Term1/28
What are the first 1 million digets of pi
Definition1/28

3. 1 4 1 5 9 2 6 5 3 5 8 9 7 9 3 2 3 8 4 6 2 6 4 3 3 8 3 2 7 9 5 0 2 8 8 4 1 9 7 1 6 9 3 9 9 3 7 5 1 0 5 8 2 0 9 7 4 9 4 4 5 9 2 3 0 7 8 1 6 4 0 6 2 8 6 2 0 8 9 9 8 6 2 8 0 3 4 8 2 5 3 4 2 1 1 7 0 6 7 9 8 2 1 4 8 0 8 6 5 1 3 2 8 2 3 0 6 6 4 7 0 9 3 8 4 4 6 0 9 5 5 0 5 8 2 2 3 1 7 2 5 3 5 9 4 0 8 1 2 8 4 8 1 1 1 7 4 5 0 2 8 4 1 0 2 7 0 1 9 3 8 5 2 1 1 0 5 5 5 9 6 4 4 6 2 2 9 4 8 9 5 4 9 3 0 3 8 1 9 6 4 4 2 8 8 1 0 9 7 5 6 6 5 9 3 3 4 4 6 1 2 8 4 7 5 6 4 8 2 3 3 7 8 6 7 8 3 1 6 5 2 7 1 2 0 1 9 0 9 1 4 5 6 4 8 5 6 6 9 2 3 4 6 0 3 4 8 6 1 0 4 5 4 3 2 6 6 4 8 2 1 3 3 9 3 6 0 7 2 6 0 2 4 9 1 4 1 2 7 3 7 2 4 5 8 7 0 0 6 6 0 6 3 1 5 5 8 8 1 7 4 8 8 1 5 2 0 9 2 0 9 6 2 8 2 9 2 5 4 0 9 1 7 1 5 3 6 4 3 6 7 8 9 2 5 9 0 3 6 0 0 1 1 3 3 0 5 3 0 5 4 8 8 2 0 4 6 6 5 2 1 3 8 4 1 4 6 9 5 1 9 4 1 5 1 1 6 0 9 4 3 3 0 5 7 2 7 0 3 6 5 7 5 9 5 9 1 9 5 3 0 9 2 1 8 6 1 1 7 3 8 1 9 3 2 6 1 1 7 9 3 1 0 5 1 1 8 5 4 8 0 7 4 4 6 2 3 7 9 9 6 2 7 4 9 5 6 7 3 5 1 8 8 5 7 5 2 7 2 4 8 9 1 2 2 7 9 3 8 1 8 3 0 1 1 9 4 9 1 2 9 8 3 3 6 7 3 3 6 2 4 4 0 6 5 6 6 4 3 0 8 6 0 2 1 3 9 4 9 4 6 3 9 5 2 2 4 7 3 7 1 9 0 7 0 2 1 7 9 8 6 0 9 4 3 7 0 2 7 7 0 5 3 9 2 1 7 1 7 6 2 9 3 1 7 6 7 5 2 3 8 4 6 7 4 8 1 8 4 6 7 6 6 9 4 0 5 1 3 2 0 0 0 5 6 8 1 2 7 1 4 5 2 6 3 5 6 0 8 2 7 7 8 5 7 7 1 3 4 2 7 5 7 7 8 9 6 0 9 1 7 3 6 3 7 1 7 8 7 2 1 4 6 8 4 4 0 9 0 1 2 2 4 9 5 3 4 3 0 1 4 6 5 4 9 5 8 5 3 7 1 0 5 0 7 9 2 2 7 9 6 8 9 2 5 8 9 2 3 5 4 2 0 1 9 9 5 6 1 1 2 1 2 9 0 2 1 9 6 0 8 6 4 0 3 4 4 1 8 1 5 9 8 1 3 6 2 9 7 7 4 7 7 1 3 0 9 9 6 0 5 1 8 7 0 7 2 1 1 3 4 9 9 9 9 9 9 8 3 7 2 9 7 8 0 4 9 9 5 1 0 5 9 7 3 1 7 3 2 8 1 6 0 9 6 3 1 8 5 9 5 0 2 4 4 5 9 4 5 5 3 4 6 9 0 8 3 0 2 6 4 2 5 2 2 3 0 8 2 5 3 3 4 4 6 8 5 0 3 5 2 6 1 9 3 1 1 8 8 1 7 1 0 1 0 0 0 3 1 3 7 8 3 8 7 5 2 8 8 6 5 8 7 5 3 3 2 0 8 3 8 1 4 2 0 6 1 7 1 7 7 6 6 9 1 4 7 3 0 3 5 9 8 2 5 3 4 9 0 4 2 8 7 5 5 4 6 8 7 3 1 1 5 9 5 6 2 8 6 3 8 8 2 3 5 3 7 8 7 5 9 3 7 5 1 9 5 7 7 8 1 8 5 7 7 8 0 5 3 2 1 7 1 2 2 6 8 0 6 6 1 3 0 0 1 9 2 7 8 7 6 6 1 1 1 9 5 9 0 9 2 1 6 4 2 0 1 9 8 9

Term1/28
How do you find the slope and y-intercept for 2yequals 8
Definition1/28

2y = 8

y = 4 this is the equation of a horizontal line. The slope is 0, and the y-intercept is 4.

Term1/28
What is 6x plus 3y-2x-5y
Definition1/28

4x-2y

Term1/28
What type of lines are these x plus 2y equals 7 and 2x - y equals 7
Definition1/28

x + 2y = 7

2y = -x + 7

y = -(x-7)/2 => -x/2 + 7/2

2x - y = 7

-y = -2x + 7

y = 2x + 7

Since -1/2 is the negative reciporical of 2, the slopes of these equations are perpendicular. Therefore, these two lines are perpendicular.

Term1/28
What is the slope of the line that passes through these points 3-0 8-0
Definition1/28

The slope is zero.

Term1/28
Are lines y equals 2x and y - 2x equals 3 perpendicular or parallel
Definition1/28

y-2x=3

-y -y

-2x=3-y

-3 -3

-2x-3=-y

/-1 /-1

2x+3=y

y=2x and y=2x+3 have the same slope of 2, so they are parallel.

Hope this helps! ;D

Term1/28
What type of lines are these x plus 2y equals 7 and 2x plus 4y equals 21
Definition1/28

They are parallel lines.

Term1/28
What is the equation that represents the line perpendicular to 2y equals 5x - 4 if the y-intercept is b equals -3
Definition1/28

Convert the equation 2y = 5x - 4 into standard form then y = 2.5x - 2.

Two straight lines are perpendicular if the product of their gradients is -1.

Let the equation of the perpendicular line by y = mx + b. Then, 2.5m = -1 : m = -1/2.5

The y intercept occurs when x = 0. Then -3 = 0 + bc : b = -3

The equation of the perpendicular line is y = -1/2.5x -3 or 5y = -2x -15

Term1/28
Which type of lines pass through the points 5 5 7 1 and 5 5 8 4 on a grid
Definition1/28

neither

Term1/28
Which type of lines pass through points 2 5 8 7 and -3 1 -2 -2 on a grid
Definition1/28

perpendicular

Term1/28
What type of lines are these y equals 2x and y equals 2x-1
Definition1/28

They are parallel lines

Term1/28
What is the equation that represents the line perpendicular to 2y equals 7x if the y-intercept is b equals 5
Definition1/28

If the original line has the equation 2y = 7x then this can be written as y = 3.5x and the slope of this line is thus 3.5.

Two straight lines are perpendicular if the product of their gradients is -1.

Let m be the slope of the perpendicular line then, 3.5m = -1 : m = -1/3.5 = -2/7

The equation of the perpendicular line is thus, y = -2/7 * x + b where b is the intercept. As b = 5 then the equation becomes y = -2/7*x + 5

We can multiply by 7 to eliminate the fraction, 7y = -2x + 35

and re-order the terms to become 7y = 35 - 2x

Term1/28
How do you find y intercept for -2x plus 2y equals 4
Definition1/28

-2X + 2Y = 4

2Y = 2X + 4

Y = X +2

by inspection, 2

but, you could also 0 out X in original equation

-2(0) + 2Y = 4

2Y = 4

Y = 2

Term1/28
Which type of lines pass through points -5 -3 -3 3 and 7 9 5 3 on a grid
Definition1/28

parell

Term1/28
What type of lines are these 3x - 2y equals -2 and 6x - 4y equals 0
Definition1/28

They are parallel straight lines,

Term1/28
What is the slope of the graph of 8x 4y equals 11
Definition1/28

2

Term1/28
Which type of lines pass through points 1 1 2 3 and 3 7 2 5 on a grid
Definition1/28

parrell

Term1/28
What type of line is x plus 2y plus 6 and 4y equals 2x-12
Definition1/28

It is not one, but they are two perpendicular lines.

Term1/28
Which type of lines pass through 1 2 9 9 and -12 -11 -4 -4 on a grid
Definition1/28

perpendicular

Term1/28
How many lines can pass through 2 points
Definition1/28

1

Term1/28
Is x 9 an expression or equation
Definition1/28

Expression.

Term1/28
What kind of line will be formed if the line intersect at 10 8 and 15 8 what is the slope of the line
Definition1/28

Points: (10, 8) and (15, 8)

Slope: 0

It will be a straight horizontal line

Term1/28
What type of lines are these y 2x and y 2x -1
Definition1/28

As stated these are not lines, but just a collection of algebraic terms. If we change them to y=2x and y=2x-1, then on a graph of y versus x, these are parallel lines separated by vertical distance of 1.

Term1/28
What is -2x plus 2y equals 4
Definition1/28

-2x + 2y = 4 is equivalent to twice -2 + y = 2 which is the equation of a straight line.

Term1/28
What type of lines pass through points -5 -3 -3 3 and -5 -3 5 3 on a grid
Definition1/28

They are intersecting lines.

Term1/28
Which type of lines pass through points (-5 -3) (-3 3) and (7 9) (5 3) on a grid
Definition1/28

From a rough sketch they appear to be parallel lines but for a more accurate answer plot the points on the Cartesian plane

Term1/28
What type of lines are these y equals 2x plus 4 and 12 equals 2y plus x
Definition1/28

If: 12 = 2y+x then y = -1/2x+6

So: y = 2x+4 and y = -1/2x+6 which means that they are perpendicular lines

🥳
Great job!
You studied all the cards in this guide.
Rate this guide:
☆★☆★☆★☆★☆★

Rate this Study Guide:

☆★☆★☆★☆★☆★
Cards in this guide (28)
What is the sum of 2x divided by y-2 and 2x divided by 2-y

2x / (y-2) + 2x / (2-y)

First get a common denominator: (y-2) (2-y)

Then you have:

2x(2-y) / (y-2)(2-y) + 2x(y-2) / (y-2)(2-y), summing and simplifying, you get:

(4x-4) / (y-2)(2-y)

What are the first 1 million digets of pi

3. 1 4 1 5 9 2 6 5 3 5 8 9 7 9 3 2 3 8 4 6 2 6 4 3 3 8 3 2 7 9 5 0 2 8 8 4 1 9 7 1 6 9 3 9 9 3 7 5 1 0 5 8 2 0 9 7 4 9 4 4 5 9 2 3 0 7 8 1 6 4 0 6 2 8 6 2 0 8 9 9 8 6 2 8 0 3 4 8 2 5 3 4 2 1 1 7 0 6 7 9 8 2 1 4 8 0 8 6 5 1 3 2 8 2 3 0 6 6 4 7 0 9 3 8 4 4 6 0 9 5 5 0 5 8 2 2 3 1 7 2 5 3 5 9 4 0 8 1 2 8 4 8 1 1 1 7 4 5 0 2 8 4 1 0 2 7 0 1 9 3 8 5 2 1 1 0 5 5 5 9 6 4 4 6 2 2 9 4 8 9 5 4 9 3 0 3 8 1 9 6 4 4 2 8 8 1 0 9 7 5 6 6 5 9 3 3 4 4 6 1 2 8 4 7 5 6 4 8 2 3 3 7 8 6 7 8 3 1 6 5 2 7 1 2 0 1 9 0 9 1 4 5 6 4 8 5 6 6 9 2 3 4 6 0 3 4 8 6 1 0 4 5 4 3 2 6 6 4 8 2 1 3 3 9 3 6 0 7 2 6 0 2 4 9 1 4 1 2 7 3 7 2 4 5 8 7 0 0 6 6 0 6 3 1 5 5 8 8 1 7 4 8 8 1 5 2 0 9 2 0 9 6 2 8 2 9 2 5 4 0 9 1 7 1 5 3 6 4 3 6 7 8 9 2 5 9 0 3 6 0 0 1 1 3 3 0 5 3 0 5 4 8 8 2 0 4 6 6 5 2 1 3 8 4 1 4 6 9 5 1 9 4 1 5 1 1 6 0 9 4 3 3 0 5 7 2 7 0 3 6 5 7 5 9 5 9 1 9 5 3 0 9 2 1 8 6 1 1 7 3 8 1 9 3 2 6 1 1 7 9 3 1 0 5 1 1 8 5 4 8 0 7 4 4 6 2 3 7 9 9 6 2 7 4 9 5 6 7 3 5 1 8 8 5 7 5 2 7 2 4 8 9 1 2 2 7 9 3 8 1 8 3 0 1 1 9 4 9 1 2 9 8 3 3 6 7 3 3 6 2 4 4 0 6 5 6 6 4 3 0 8 6 0 2 1 3 9 4 9 4 6 3 9 5 2 2 4 7 3 7 1 9 0 7 0 2 1 7 9 8 6 0 9 4 3 7 0 2 7 7 0 5 3 9 2 1 7 1 7 6 2 9 3 1 7 6 7 5 2 3 8 4 6 7 4 8 1 8 4 6 7 6 6 9 4 0 5 1 3 2 0 0 0 5 6 8 1 2 7 1 4 5 2 6 3 5 6 0 8 2 7 7 8 5 7 7 1 3 4 2 7 5 7 7 8 9 6 0 9 1 7 3 6 3 7 1 7 8 7 2 1 4 6 8 4 4 0 9 0 1 2 2 4 9 5 3 4 3 0 1 4 6 5 4 9 5 8 5 3 7 1 0 5 0 7 9 2 2 7 9 6 8 9 2 5 8 9 2 3 5 4 2 0 1 9 9 5 6 1 1 2 1 2 9 0 2 1 9 6 0 8 6 4 0 3 4 4 1 8 1 5 9 8 1 3 6 2 9 7 7 4 7 7 1 3 0 9 9 6 0 5 1 8 7 0 7 2 1 1 3 4 9 9 9 9 9 9 8 3 7 2 9 7 8 0 4 9 9 5 1 0 5 9 7 3 1 7 3 2 8 1 6 0 9 6 3 1 8 5 9 5 0 2 4 4 5 9 4 5 5 3 4 6 9 0 8 3 0 2 6 4 2 5 2 2 3 0 8 2 5 3 3 4 4 6 8 5 0 3 5 2 6 1 9 3 1 1 8 8 1 7 1 0 1 0 0 0 3 1 3 7 8 3 8 7 5 2 8 8 6 5 8 7 5 3 3 2 0 8 3 8 1 4 2 0 6 1 7 1 7 7 6 6 9 1 4 7 3 0 3 5 9 8 2 5 3 4 9 0 4 2 8 7 5 5 4 6 8 7 3 1 1 5 9 5 6 2 8 6 3 8 8 2 3 5 3 7 8 7 5 9 3 7 5 1 9 5 7 7 8 1 8 5 7 7 8 0 5 3 2 1 7 1 2 2 6 8 0 6 6 1 3 0 0 1 9 2 7 8 7 6 6 1 1 1 9 5 9 0 9 2 1 6 4 2 0 1 9 8 9

How do you find the slope and y-intercept for 2yequals 8

2y = 8

y = 4 this is the equation of a horizontal line. The slope is 0, and the y-intercept is 4.

What is 6x plus 3y-2x-5y

4x-2y

What type of lines are these x plus 2y equals 7 and 2x - y equals 7

x + 2y = 7

2y = -x + 7

y = -(x-7)/2 => -x/2 + 7/2

2x - y = 7

-y = -2x + 7

y = 2x + 7

Since -1/2 is the negative reciporical of 2, the slopes of these equations are perpendicular. Therefore, these two lines are perpendicular.

What is the slope of the line that passes through these points 3-0 8-0

The slope is zero.

Are lines y equals 2x and y - 2x equals 3 perpendicular or parallel

y-2x=3

-y -y

-2x=3-y

-3 -3

-2x-3=-y

/-1 /-1

2x+3=y

y=2x and y=2x+3 have the same slope of 2, so they are parallel.

Hope this helps! ;D

What type of lines are these x plus 2y equals 7 and 2x plus 4y equals 21

They are parallel lines.

What is the equation that represents the line perpendicular to 2y equals 5x - 4 if the y-intercept is b equals -3

Convert the equation 2y = 5x - 4 into standard form then y = 2.5x - 2.

Two straight lines are perpendicular if the product of their gradients is -1.

Let the equation of the perpendicular line by y = mx + b. Then, 2.5m = -1 : m = -1/2.5

The y intercept occurs when x = 0. Then -3 = 0 + bc : b = -3

The equation of the perpendicular line is y = -1/2.5x -3 or 5y = -2x -15

Which type of lines pass through the points 5 5 7 1 and 5 5 8 4 on a grid

neither

Which type of lines pass through points 2 5 8 7 and -3 1 -2 -2 on a grid

perpendicular

What type of lines are these y equals 2x and y equals 2x-1

They are parallel lines

What is the equation that represents the line perpendicular to 2y equals 7x if the y-intercept is b equals 5

If the original line has the equation 2y = 7x then this can be written as y = 3.5x and the slope of this line is thus 3.5.

Two straight lines are perpendicular if the product of their gradients is -1.

Let m be the slope of the perpendicular line then, 3.5m = -1 : m = -1/3.5 = -2/7

The equation of the perpendicular line is thus, y = -2/7 * x + b where b is the intercept. As b = 5 then the equation becomes y = -2/7*x + 5

We can multiply by 7 to eliminate the fraction, 7y = -2x + 35

and re-order the terms to become 7y = 35 - 2x

How do you find y intercept for -2x plus 2y equals 4

-2X + 2Y = 4

2Y = 2X + 4

Y = X +2

by inspection, 2

but, you could also 0 out X in original equation

-2(0) + 2Y = 4

2Y = 4

Y = 2

Which type of lines pass through points -5 -3 -3 3 and 7 9 5 3 on a grid

parell

What type of lines are these 3x - 2y equals -2 and 6x - 4y equals 0

They are parallel straight lines,

What is the slope of the graph of 8x 4y equals 11

2

Which type of lines pass through points 1 1 2 3 and 3 7 2 5 on a grid

parrell

What type of line is x plus 2y plus 6 and 4y equals 2x-12

It is not one, but they are two perpendicular lines.

Which type of lines pass through 1 2 9 9 and -12 -11 -4 -4 on a grid

perpendicular

How many lines can pass through 2 points

1

Is x 9 an expression or equation

Expression.

What kind of line will be formed if the line intersect at 10 8 and 15 8 what is the slope of the line

Points: (10, 8) and (15, 8)

Slope: 0

It will be a straight horizontal line

What type of lines are these y 2x and y 2x -1

As stated these are not lines, but just a collection of algebraic terms. If we change them to y=2x and y=2x-1, then on a graph of y versus x, these are parallel lines separated by vertical distance of 1.

What is -2x plus 2y equals 4

-2x + 2y = 4 is equivalent to twice -2 + y = 2 which is the equation of a straight line.

What type of lines pass through points -5 -3 -3 3 and -5 -3 5 3 on a grid

They are intersecting lines.

Which type of lines pass through points (-5 -3) (-3 3) and (7 9) (5 3) on a grid

From a rough sketch they appear to be parallel lines but for a more accurate answer plot the points on the Cartesian plane

What type of lines are these y equals 2x plus 4 and 12 equals 2y plus x

If: 12 = 2y+x then y = -1/2x+6

So: y = 2x+4 and y = -1/2x+6 which means that they are perpendicular lines

Related study guides
Trending Questions
How much do you get paid in the FBI? What do herrings eat? Can you fly with esophageal varices? What celebrities have been to Mickey diner? What country does Skrillex live in? 1994 Ford Explorer thick black smoke comes out tailpipe? What problems were brought about for Britain by its victory in the French and Indian War? What does the name Quadarius mean? What are the supervisor's classification responsibilities? How can you disable your 2000 Mazda millenia alarm? Is the nucleus found in all cells? What do dog do to other dog if are terriortal? Advantages and disadvantages of surface computer? Is Alberdeen University Albuquerque in New Mexico accredited? Did Brooklyn ever have a football team? Would x type jaguar wheels fit on an xj jaguar? How many motor mounts does a 1992 Toyota Camry have? What ksa zip code? What is mimo secret site? How can it help you in the future?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.