5x + 2y = 8 x + y = 4
if you want to solve the system of equations by addition, which of the...
Mathematics, 28.08.2019 08:10 natethawsm
5x + 2y = 8 x + y = 4
if you want to solve the system of equations by addition, which of the following could you do?
multiply the second equation by 5 and add.
multiply the second equation by 2 and add.
multiply the second equation by -2 and add.
Answers: 1
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