Apresident who has only served one tern

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did savannah have this year