9mta7iz2qw 9mta7iz2qw

21-01-2021
Mathematics

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What is the solution to the following system of equations

What is the solution to the following system of equations class=

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ezzhang04 ezzhang04

21-01-2021

Answer: x=-2

Step-by-step explanation:

y=x+1

y=-x-3

-x-3=x+1

-4=2x

x=-2

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