Hannah walked 3.5 hours at an average rate of 3 miles per hour. The function h(t) represents the distance hannah walked in t hours The graph below shows the distance penelope walked, p(t) (in miles), as a function of t (in hours)
-The points for the graph is (0,0) & (3.5,7)

step-by-step explanation:

do you have a copy of the table?

ok

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10