**Lesson Steps**:

all you do is set up the problem and divide

**Answer**:

Answer to #11: The relationship would be alternate exterior and then you set up 12x=120 and divide 120 by 12..x=10

**Grade**: 7

**Level**: Middle school

**Subject**: Math

**Topic**: Algebra

all you do is set up the problem and divide

Answer to #11: The relationship would be alternate exterior and then you set up 12x=120 and divide 120 by 12..x=10