Question

Complete the solution of the equation. Find the

value of y when x equals -14.
-2x + 5y = 8

Answer 1

y = -4

Explanation:

-2x + 5y = 8

Let x=-14

-2(-14) +5y = 8

28 +5y = 8

Subtract 28 from each side

28-28 +5y = 8-28

5y = -20

Divide by 5

5y/5 = -20/5

y = -4