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4 years ago

Solve each system by substitution Y=2x-18 Y=x-10

Mathematics

1 answer:

andrew11 [14]4 years ago

4 0

Answer:

$\displaystyle [8, -2]$

Step-by-step explanation:

2x - 18 = x - 10

−8 = −x

$\displaystyle 8 = x$ [Plug this back into both equations above to get the y-coordinate of −2]; $\displaystyle -2 = y$

I am joyous to assist you anytime.

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Answer:

Step-by-step explanation:

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Answer:

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