Equation 1: -20 + 3y = 9
Equation 2: -83 – 7y= 10
Before adding the equations together, which...
Mathematics, 14.06.2021 16:00 s855753
Equation 1: -20 + 3y = 9
Equation 2: -83 – 7y= 10
Before adding the equations together, which would not result in the elimination of the variables in this system?
O
Multiply the first equation by 8 and the second equation by 2.
o Multiply the first equation by 7 and the second equation by 3.
o
Multiply the first equation by 4 and the second equation by -1.
o
Multiply the first equation by 14 and the second equation by 6.
Answers: 1
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