Page 177 - Math Course 1 (Book 1)

Inequalities: More Than One Operation

1
c
7. (8 - x) > 6 8. + 7 > 5
2 4

-6 -5 -4 -3 -2 -10 -9 -8 -7 -6

9. y - 3 < 5y + 1 10. 20 - 2n > 26

-3 -2 -1 0 1 -5 -4 -3 -2 -1

11-12. FISHING
Benjamin wants to go f shing on the lake. A boat rents for $12 per hour and a rod and reel rent for $20 per day.
If he wants to spend no more than $80, how many hours can he spend f shing in the boat?

13-15 . ENTERTAINING
Deena is inviting 10 friends to a party. If she wants to spend no more than $120 on her guests, and dinner for
each guest costs $8, what is the most can she spend on party favors for each person?

169