Respuesta :

mariambarakat007

Simplifying

-20x + 5y = 40

Solving

-20x + 5y = 40

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5y' to each side of the equation.

-20x + 5y + -5y = 40 + -5y

Combine like terms: 5y + -5y = 0

-20x + 0 = 40 + -5y

-20x = 40 + -5y

Divide each side by '-20'.

x = -2 + 0.25y

Simplifying

x = -2 + 0.25y

xansforaliyah

Answer: x=2-y/4 y=8-4x

Step-by-step explanation:

It depends if you wanna solve for x then

x=2-y/4

If you wanna solve for y then the answer would be

y=8-4x

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