City planners gathered data in a study about how the number of occupied spaces in a city parking lot changed as a result of a change in the cost to park. They
modeled the data with a graph that shows the number of occupied spaces in a
parking lot, s, as a function of the cost, c.

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !