Classify the pair of angles

a. adjacent and supplementary
b. adjacent and complementary**
c. vertical and supplementary
d. vertical and complementary

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Which number line represents the solution set for the inequality -1/2x> 24?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8