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1 March, 11:32

How to set up and solve a system of equations to solve a problem

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  1. 1 March, 11:41
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    Step-by-step explanation:

    Step 1: Solve one of the equations for one of the variables.

    Step 2: Substitute that equation into the other equation, and solve for x.

    Step 3: Substitute x values into one of the original equations, and solve for y.
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