Solving Inequalities

Front

- 2k > 18

Back

k is less than negative 9

Front

7b - 3 < 11

Back

b < 2

Front

6 > x

Back

B

Front

-2(x+2) < 14

Back

x > -9

Front

4x - 3 < -1x + 12

Back

x < 3

Front

3(x - 3) ≤ 2(x + 2)

Back

x ≤ 13

Front

Possible solution? Options: 8, 18, 16, 22

Back

8

Front

A taxi cab costs $1.75 and $0.75 for each additional mile. You have $20 to spend on your ride. Which inequality could be solved to find how many miles you can travel, if m is the number of additional miles?

Back

0.75n + 1.75 ≤ 20

Front

The 30 members of a choir are trying to raise at least $1,500 to cover travel costs to a singing camp. They have already raised $600. Which inequality could you solve to find the average amounts each member can raise that will at least meet the goal?

Back

30x + 600 ≥ 1,500

Front

Mrs. Scott decided that she would spend no more than $120 to buy a jacket and a skirt. If the price of the jacket was $20 more than 3 times the price of the skirt, which inequality represents the highest possible price of the skirt?

Back

3x + 20 ≤ 120