Kira downloaded 264 pictures from her cell phone to her computer. These pictures took up 528 megabytes of space. How many megabytes do 35 of these pictures take up?

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.