santiago40 santiago40

27-01-2021
Mathematics

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Order the steps and justifications in solving the system of linear equations.
Equation 1: -2x+y=7
Equation 2:2x+y=-9

I have a few minutes

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PoweringIntrustions PoweringIntrustions

27-01-2021

Answer:

eqaution 1: Proportinal

eqaution 2:Proportinal

Step-by-step explanation:

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