Mathematics, 10.06.2020 23:57 tiannahwlit
Show and explain how replacing one equation by the
sum of that equation and a multiple of the other produces
a system with the same solutions as the one shown.
8x + 7y = 39
4x â 14y = -68
I
Answers: 3
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Witch represents the inverse of the function f(x)=1/4x-12
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Show and explain how replacing one equation by the
sum of that equation and a multiple of the other...
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