Current time:0:00Total duration:4:21

0 energy points

Studying for a test? Prepare with these 8 lessons on Systems of linear equations.

See 8 lessons

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
# Systems of equations with substitution: -3x-4y=-2 & y=2x-5

Current time:0:00Total duration:4:21

0 energy points

Studying for a test? Prepare with these 8 lessons on Systems of linear equations.

See 8 lessons