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Which of the following equations has a slope of ½ and a y-intercept of -2?
Wiki User
∙ 14y ago
[ Y = 1/2 x - 2 ] <=== This one !
Wiki User
∙ 14y ago
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Which of the following line is perpendicular to y 4x plus 2?
If you mean: y = 4x+2 then the line perpendicular to it will have a slope of -1/4
What is the slope of (1 -3) (2 -5)?
Points: (1, -3) and (2, -5) Slope: -2
How do you find the y intercept in slope intercept form?
Definition of slope intercept form:The slope-intercept form is one way to write a linear equation (the equation of a line). The slope-intercept form is written as y = mx+b, where m is the slope and b is the y-intercept (the point where the line crosses the y-axis). It's usually easy to graph a line using y=mx+b. Other forms of linear equations are the standard form and the point-slope form.For example, if you have slope of 2 and points (4, 5) your equation will look like this:5=2x+bif x=4, you get 5=2(4)+bsolve for b: -3y=2x-3
How do you rewrite y equals -2 in slope intercept form?
It is in slope intercept form. The slope is 0 and the y-intercept is -2.
What is the slope of a parallel line?
Parallel lines have the same slope. So if you have a line with slope = 2, for example, and another line is parallel to the first line, it will also have slope = 2.
Which of the following equations of a line is in point-slope form?
y -1 = -1/2( x -2 )
Which equations contain the point (2 3) and have a slope of 2?
Point: (2, 3) Slope: 2 Equation: y = 2x -1
Which equations is the translation 2 units left of the graph of y x?
Since there are no "following" equations, the answer is NONE OF THEM.Since there are no "following" equations, the answer is NONE OF THEM.Since there are no "following" equations, the answer is NONE OF THEM.Since there are no "following" equations, the answer is NONE OF THEM.
How can you tell if two equations are parallel?
if they have the same slope If two linear equations are inconsistent - that is, have no solution, then the graphs would be parallel and have the same slope if their slope is defined. Example: x + y = 1 x + y = 2 Example with no slope: x = 1 x = 2
What is the solution to this system of equations y equals -3x-2?
-1
Find the point slope equations of the line using the point 7 4 and slope of?
y-4=3/2(x-7)
What is the point-slope equation of the line with a slope equals -4 and a point of -2 3?
Which of the following is the point-slope equation of the line with a slope equals -4 and a point of -2 3?
What equations give you the number 242?
The following equations will give you the number 242: 121 x 2 484/2 240 + 2 244 - 2
What is the slope of a line parallel to 4x plus 2y equals 5?
Y = -2x + 5 so the slope of this equation, along with the slopes of parallel equations, is -2
What equations are equal to 3x-4y equals 8?
Straight line equations:- And if: 3x-4y = 8 Then: y = 0.75x-2 whereas 0.75 or 3/4 is the slope and -2 is the y intercept
What would the equation of a line be if it went through the point 2 comma 2 and its yintercept was 10?
We know that the line passes through points (2, 2) and (0, 10) (since the y-intercept is 10).Using these two points, we can find the slope of the line,m = (10 - 2)/(0 - 2) = 8/-2 = 4/-1 = -4.Now by using the slope, m = -4, and the y-intercept, 10, we can write the equation of the line in the slope-intercept form, y = mx + b which isy = -4x + 10.
Determine whether the graphs of the equations are parallelperpendicular or neither?
Base on the slope of two linear equations (form: y = mx+b, where slope is m): - If slopes are equal, the 2 graphs are parallel - If the product of two slopes equals to -1, the 2 graphs are perpendicular. If none of the above, then the 2 graphs are neither parallel nor perpendicular.
