Consider the system of linear equations.
7x+16y=-2
9x-4y=22
to use the...
Mathematics, 12.10.2019 21:30 bryant0103
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?
a. -4
b. -1/4
c. 1/4
d. 4
Answers: 1
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