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Solving by Substitution Steps

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Created on October 21, 2022

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Transcript

Substitution

Steps for Solving Systems of Equations by

Step Five

after solving for x and y, write your solution as an ordered pair

Step Three

solve the 2nd equation for the given variable

Step One

solve one equation for either x or y

Step Two

Step Four

Substitute the expression from step 1 into the 2nd equation

plug your solution back into the first equation