If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content

Not feeling ready for this? Check out Get ready for Algebra 1.

Learn

Practice

Solutions of systems of equationsGet 3 of 4 questions to level up!

Systems of equations with graphingGet 3 of 4 questions to level up!

Creating systems in contextGet 3 of 4 questions to level up!

Interpret points relative to a systemGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

Learn

Practice

Combining equationsGet 3 of 4 questions to level up!

Elimination strategiesGet 3 of 4 questions to level up!

Systems of equations with eliminationGet 3 of 4 questions to level up!

Systems of equations with elimination challengeGet 3 of 4 questions to level up!

Learn

Practice

Reasoning with systems of equationsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 600 Mastery points

Learn

Practice

Number of solutions to a system of equations graphicallyGet 3 of 4 questions to level up!

Number of solutions to a system of equations algebraicallyGet 3 of 4 questions to level up!

Learn

Practice

Age word problemsGet 3 of 4 questions to level up!

Systems of equations word problemsGet 3 of 4 questions to level up!

Systems of equations word problems (with zero and infinite solutions)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 500 Mastery points

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 1500 Mastery points!