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3 years ago

12

Using the method of substitution solve the problem need help completely loss if you can do it quickly it would help

1 answer:

miv72 [106K]3 years ago

3 0

Equation 1) y=x+3
Equation 2) y=2x+5

Rearrange both equations so that (x) and (y) are on the same side.

1) -x+y=3
2) -2x+y=5

Subtract equations with each other.

x=-2

Plug in -2 for (x) in equation 1.

y=(-2)+3

Simplify.

y=1

(-2, 1)

~Hope I helped!~

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