This problem stumped me. how do i find the percent change?

The percent change is 56.7%

Decrease

Step-by-step explanation:

x% of 120 meals is 52 meals

x% * 120 = 52

x/100 * 120 = 52

x = 52 * 100 / 120

x = 43.3%

100% - 43.3% = 56.7%

the slope of the first function is -3. (3/1)

the slope of the second function is 1. (13-10/6-3).

since |-3| is greater than |1|, the function with the steepest slope is the first.