Ryan collected data from a random sample of 700 students in his university asking whether or not they exercise more than 30 minutes per day. Based on the results, he reports that 36% of the students in the nation exercise more than 30 minutes per day. Why is this statistic misleading?

He only asked students in his university and he stated that it represented the whole nation (his university does not represent the whole country.)

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right