Substitution6x-2y=-1,-6x-8y=6

asked Dec 9, 2023 91.4k views

5 votes

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5 votes

ANSWER:

Explanation:

We have the following system of equations:

$\begin{gathered} 6x-2y=-1\rightarrow6x=-1+2y\rightarrow x=-(1)/(6)+(1)/(3)y\text{ (1)} \\ -6x-8y=6\text{ (2)} \end{gathered}$

We replace equation (1) in (2):

Greenlaw answered Dec 12, 2023

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