Solve the system of linear equations by substitution.

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Solving a System by Substitution -

Solve a system of linear equations by graphing. Step 1. Graph the first equation. Step 2. Graph the second equation on the same rectangular coordinate system. Step 3.

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Solving Systems of Linear Equations using Substitution

Algebra. Solve by Substitution Calculator. Step 1: Enter the system of equations you want to solve for by substitution. The solve by substitution calculator allows to find the solution to a

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Solving Systems of Linear Equations Using Substitution

So let's do that. x is equal to 9 minus 2 times y, 2 times 7. Or x is equal to 9 minus 14, or x is equal to negative 5. So we've just, using substitution, we've been able to find a pair of x and y points that satisfy these equations.