Question

Use the elimination method to solve the given system of equations 1-x+ y = -16 1x+2y = 4

Answer 1

Answer:

Explanation:

Given the system of linear equations:

$\begin{gathered} 1-x+y=-16 \\ 1x+2y=4​ \end{gathered}$

Rearrange the first equation:

$\begin{gathered} -x+y=-16-1 \\ \implies-x+y=117 \end{gathered}$

The system of equation now gives:

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