Devourupp Devourupp
  • 23-07-2019
  • Mathematics
contestada

Complete the solution of the equation. Find the
value of y when x equals -8.
-5x - 5y = 50​

Respuesta :

Аноним Аноним
  • 23-07-2019

Answer: -2 PLEASE GIVE BRAINLIEST

Step-by-step explanation:

Subbing 8 for x

-5(-8)-5y=50

Simplifying

40 + -5y = 50

Solving

40 + -5y = 50

Solving for variable 'y'.

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

Add '-40' to each side of the equation.

40 + -40 + -5y = 50 + -40

Combine like terms: 40 + -40 = 0

0 + -5y = 50 + -40

-5y = 50 + -40

Combine like terms: 50 + -40 = 10

-5y = 10

Divide each side by '-5'.

y = -2

Simplifying

y = -2

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