What is the slope of the line that contains the points (-2, 1) and (0, -3)? a. 1 b. - 1 over 2 c. -2 d. 1 over 5

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Find the area of the regular hexagon if a side is 20 cm.

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2