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3 years ago

Y=2x-2 y=-2x-6 solve

Mathematics

2 answers:

IRINA_888 [86]3 years ago

8 0

Answer:

I hope this correct, but i got -4

Step-by-step explanation:

Since they are both have y=, I set them as 2x-2=-2x-6.

I added -2x to 2x which should be 4x-2 = 6

The add 2 to -6, 4x=-4

X= -1, then plug it back into the bottom equation and you should get -4.

I hope this helps :)

WARRIOR [948]3 years ago

6 0

Plus the equations to get
y=-8
The sun in y to either equation I’ll do y=2x-2
-8=2x-2
Plus 2
-6=2x
Divided by 2
x=-3
So y=-8 and x=-3

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