Solving systems of linear equations by substitution

Solving systems of linear equations by substitution

Another way to solve systems of linear equations is by substitution. We can substitute the y/x in one of the equations with the y/x in the other equation.

Lessons

  • 1.
    Solve each linear system algebraically by substitution
Teacher pug

Solving systems of linear equations by substitution

Don't just watch, practice makes perfect.

We have over 2800 practice questions in Grade 10 Math for you to master.