0
4-2y = 2
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What is the y-intercept of the line with equation -4 plus 2y equals 24?
-4 + 2y = 242y + 4 = 242y + 4 - 4 = 24 - 42y + 4 - 4 = 24 - 42y = 24 - 42y = 202y/2 = 20/22y/2 = 20/2y = 20/2y = 10Therefore the y-intercept is at (0,10) or has a value of 10
Answer this equations x plus 42y equals 4?
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.
What is 6(4x-(2-5y plus 2x) plus 2y)?
To simplify the expression ( 6(4x - (2 - 5y + 2x) + 2y) ), first simplify inside the parentheses: ( 2 - 5y + 2x ) becomes ( 4x - 2 + 5y + 2y = 4x + 7y - 2 ). Thus, the expression simplifies to ( 6(4x - (4x + 7y - 2) + 2y) = 6(-7y + 2) = -42y + 12 ). Therefore, the final result is ( -42y + 12 ).
What is 2y plus 3 equals 4 as decimal or fraction?
2y + 3 = 42y = 4 - 32y = 1divide both sides of the equation by 22y/2 = 1/2y = 1/2 in fractionory = 0.50 in decimal
How do you rewrite -3x plus 2y equals -4?
-3x + 2y = -4There are lots of different ways to write it.Here are a few:-3x = -2y - 43x = 2y + 42y = 3x - 4-2y = -3x + 4x = 2y/3 + 4/3y = 3x/2 - 2
27y squared plus 42y-5?
Reorder the terms: -5 + 42y + 27y2 Factor a trinomial. (-5 + -3y)(1 + -9y)
If 4Y 42Y 12 What does y?
51
What is the y-intercept of the line with equation -4 plus 2y equals 24?
-4 + 2y = 242y + 4 = 242y + 4 - 4 = 24 - 42y + 4 - 4 = 24 - 42y = 24 - 42y = 202y/2 = 20/22y/2 = 20/2y = 20/2y = 10Therefore the y-intercept is at (0,10) or has a value of 10
How many solutions do these equations havey = 2x + 42y = 4x + 8?
Infinite number of solutions
Answer this equations x plus 42y equals 4?
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.
What is 6(4x-(2-5y plus 2x) plus 2y)?
To simplify the expression ( 6(4x - (2 - 5y + 2x) + 2y) ), first simplify inside the parentheses: ( 2 - 5y + 2x ) becomes ( 4x - 2 + 5y + 2y = 4x + 7y - 2 ). Thus, the expression simplifies to ( 6(4x - (4x + 7y - 2) + 2y) = 6(-7y + 2) = -42y + 12 ). Therefore, the final result is ( -42y + 12 ).
What is 2y plus 3 equals 4 as decimal or fraction?
2y + 3 = 42y = 4 - 32y = 1divide both sides of the equation by 22y/2 = 1/2y = 1/2 in fractionory = 0.50 in decimal
X has 14 more than Y Together they have 56 How much money does each of tham have?
Let the amount that Eks has = X.Let the amount that Wye has = Y.X = Y + 14.X + Y = 56(Y + 14) + Y = 562Y + 14 = 562Y = 42Y = 21 ===> X = 35
How do you rewrite -3x plus 2y equals -4?
-3x + 2y = -4There are lots of different ways to write it.Here are a few:-3x = -2y - 43x = 2y + 42y = 3x - 4-2y = -3x + 4x = 2y/3 + 4/3y = 3x/2 - 2
How do you factor out the coefficient of a variable?
Coefficients are numbers. Find the GCF of the numbers and divide them by it.Example: 30x + 42yFind the GCF of 30 and 42.Factor them.2 x 3 x 5 = 302 x 3 x 7 = 42Select the common factors.2 x 3 = 6, the GCF30/6 = 542/6 = 730x + 42y = 6(5x + 7y)
Which two consecutive integers are such that the difference between four times the first and twice the second equals eighty-two?
We have x and y where 1. y - x = 1 2. 4x - 2y = 82 Solve simultaneously by eliminating y, to get 2x = 84 x = 42y = 43. ---- Arguably, a 'difference of 82' could also mean that 4x - 2y = -82 In this case, we get 2x = -80 x = -40, y = -39
How do you solve the system of equations -2x plus 6y equals 6 and -7x plus 8y equals -5?
Make the equations contain an equal co-efficient of x: first multiplied by 7 = -14x + 42y = 42 second multiplied by 2 = -14x + 16y = -10 Subtract leaving 26y = 52 y = 2 -2x + 12 = 6 -2x = -6 x = 3 Check these values in the two original equations.
