greysonleebarnes greysonleebarnes

04-05-2020
Mathematics

contestada

What is the solution to this system of linear equations?
y - x = 6
y+x= -10
(-2,-8)
0.(-8,-2)
"O (6,-10)
O (-10, 6)

Respuesta :

wolf1728 wolf1728

04-05-2020

Answer:

A) y - x = 6

B) y + x = -10 Let's add both equations:

2 y = -4

y = -2

From equation A) we see x is -8

The first answer is correct

Step-by-step explanation:

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