cohenfenley cohenfenley

16-03-2021
Mathematics

contestada

Find the solution of the system of equations.
4x – 8y = -44
2x + 4y = -6

Respuesta :

bondibrendo bondibrendo

16-03-2021

Answer:

x= -7/2

y= 5/4

Step-by-step explanation:

x-2y=-11

x+2y = -6

then isolate x and set equal to each other

-2y - 6 = 2y -11

4y = 5

y = 5/4

then solve for x using y.

x+5/2 = -6

x = -7/2

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