One Step Inequalities
Two Step Inequalities
Graphing Inequalities
Inequality Word Problems
Bonus Questions
50

X-5<9

X<14

50

-11X-3<-36

X>3

50

X<20

<--l----l----l---<0----l----l----l-->

    17  18   19   20   21  22  23

50

John wants to buy a new car that costs $21,000. He already saved $1,000 and he makes $5,000 a month. What is the minimum amount of months he can save?

X>40

50

Alex is working toward $25,000 goal. He has already saved $5,000 and makes $10,000 a month. If he invests $5,000 of his monthly pay toward his goal, what is the minimum amount of months he needs to save?

X>40

100

X+7>10

X>3

100

X/7-3>1

X>28

100

what does this graph say

<--l----l----l----0>--l----l----l-->

   27   28  29   30   31  32   33

X>30

100

Billy went to the store with $50 in his wallet. If he has already bought a $10 hat and each potato costs $4, what is the maximum amount of potatoes he can buy? 

X<8

100

Bob is working to buy a new TV that costs $3,000. He already saved up $2,000 and makes $50 a month. If he puts $10 of his monthly payment toward his goal, what is the minimum amount of months it will take him to buy the TV?

X>100

150

X-7>13

X>20

150

9X+8>26

X>2

150

X<90

<--l----l----l--<0----l----l----l-->

   87   88  89   90   91  92   93

150

Bobby is going to a football game with $100 in his pocket. If there is a $50 entry fee and each spot has a $10 rental fee, what is the maximum amount of seats he can rent?

X<5

150

If Bobby 5 friends with him to the football game, can he rent seats for him and his friends?

No, he can't.

200

7X<28

X<4

200

9/X+3<6

X<27

200

What does this graph say

<--l----l----l----0>--l----l----l-->

    94  95  96   97   98  99  100

X>97

200

Jane is going grocery shopping with $500. She has already bought most of the groceries which costed $400. Now she wants shoes. If each pair of shoes costs $50, what is the maximum amount of shoe pairs she can buy?

X<2

200

George went to the store and was only allowed to spend $50. He bought a $20 skateboard and then decided that the other toys he was going to buy had to be $5. What is the maximum amount of $5 toys he can buy?

X<6

250

-7X<-21

X>3

250

-10X+5<-25

X>2

250

X>100

<--l----l----l----0>--l----l----l-->

    97  98  99  100 101 102 103

250

Tom went video game shopping with $1,000. He already bought the newest game which cost him $500. If every other game costs $100, what is the maximum amount of games he buy? 

X<5

250

What do you have to do when you are multiplying or dividing by a negative number?

Flip the symbol.

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