Mathematics, 10.12.2021 16:50 emilymendes546
In order to solve the following system of equations by elimination, which process creates opposite coefficients to eliminate the y variable?
2x + y = 5
x + 4y = -7
A. Multiply the first equation by 4
B. Multiply the second equation by 2
C. Multiply the first equation by -4
D. Multiply the second equation by -2
Answers: 1
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In order to solve the following system of equations by elimination, which process creates opposite c...
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