ttforlove ttforlove

21-10-2020
Mathematics

contestada

-7x+y=-19
8x-8y=8
What is the answer

Respuesta :

ameliadonaldson6 ameliadonaldson6

21-10-2020

Answer: (3,2)

Steps:
-7x+y=-19
8x-8y=8

-7x+y=-19
x-y=1

-6x=-18
x=3

8(3)-8y=8
y=2

(x,y)=(3,2)

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