Which graph does not belong?

Graph B

Step-by-step explanation:

Graph B does not belong because the lines are not parellel. Which means that the lines at some point will intersect.

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

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76