Mathematics, 12.08.2019 21:30 danielcano1228
Consider the system of linear equations
7x+16y=-2
9x-4y=22
to use the linear combination method and addition to eliminate the y-terms, by which number should the second equation be multiplied?
-4
-1/4
1/4
4
Answers: 2
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Consider the system of linear equations
7x+16y=-2
9x-4y=22
to use the linear combi...
7x+16y=-2
9x-4y=22
to use the linear combi...
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