byrdglenda21 byrdglenda21

17-09-2018
Mathematics

contestada

I’m order to solve the following system of equations by addition, which of the following could you do before adding the equations so that one variable will be eliminated when you add them 2x-4y=5 6x-3t=10

Im order to solve the following system of equations by addition which of the following could you do before adding the equations so that one variable will be eli class=

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erikmartinez1201 erikmartinez1201

15-05-2020

Answer: it’s D

Step-by-step explanation:

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gageandrews11 gageandrews11

29-03-2021

Answer: multiply the top equation by -3

Step-by-step explanation:

A p e x

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