alexandrak alexandrak

06-07-2020
Mathematics

contestada

Complete the solution of the equation. Find the
value of y when x equals -14.
-2x + 5y = 8

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

06-07-2020

Answer:

y = -4

Step-by-step 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

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