What is the slope of a line parallel to a line with slope of 9

Determine the intercepts of the line that passes through the following points. (15,-3)(15,−3) (20,-5)(20,−5) (25,-7)(25,−7)

Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.

Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?