4x - 2y = -8 y = 2x + 4 Need help show work

1 answer:

Kruka [31]2 years ago

8 0

Answer:

4x - 2y = -8--------equation 1

y = 2x + 4

or, -2x+y=4---------equation 2

multiply equation 2 by 2 and solving equation 1and2 we get,

4x - 2y = -8

-4x+2y=8

---------------=

impossible

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