# How do you solve the system #x+y=4#, #2x+3y=0#?

##### 1 Answer

Jun 24, 2017

Rearrange the equations and solve by substitution.

Substitute equation 1 into equation 2:

Substituting

Jun 24, 2017

Rearrange the equations and solve by substitution.

Substitute equation 1 into equation 2:

Substituting

453 views
around the world

You can reuse this answer

Creative Commons License

Creative Commons License