Fran is limited to watching television less than 10.8 hours per week. she has already watched 3.6 hours, and each show is 0.6 of an hour long.

0.6x + 3.6 < 10.8

how many more shows can fran watch this week?
a x < 7.2
b x < 12
c x < 3.6
d x < 0.6

Imagine

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

i hope this is what you were looking for.

see attached graph