Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. This set of coordinate pairs represents the speed of a car as it enters the expressway. Use this information to identify the
function's equation, rate of change, and initial value.
(2,30) and (6,60)
Tiles
f(x) =7.5x + 15
f(x) =7.5x
r)=x
7.5
15
0
Pairs
equation of function
rate of change
initial value of function