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Mathematics, 20.10.2019 15:10 alexisbcatlett14

Which of the following steps would you perform to the system of equations below so that the equations have opposite y-coefficients?
4x+2y=4
12x-y=26

a. multiply both sides of the top equation by 2
b. divide both sides of the bottom equation by 3
c. divide both sides of the top equation by 3
d. multiply both sides of the bottom equation by 2

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