1 Alejandro said that the slope of the line in the Example is because for points (2, 140) and (0,0), the rise is 140 and the run is 2. Is Alejandro correct? Explain.

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.