Graphing Inequalities
Solving inequalities by + & -
Solving inequalities by * & /
Solving Multi-Step Inequalities
Mystery
100
Graph the inequality x - 9 ≤ -7
What is closed dot from 2 shaded to the left
100
Solve. 41 + g > 27
What is g > -14
100
Solve. n/5 ≤ 1.6
What is n ≤ 8
100
Solve. 12 > 3(C + 13)
What is c < -9
100
Translate into an inequality: You can turn in no more than 2 late assignments.
What is L ≤ 2
200
Graph the inequality x + 9 ≤ 15
What is closed dot from 6 shaded to the left
200
Solve. w + 23 ≥ -18
What is w ≥ -41
200
Solve. b/3 > -8
What is b > -24?
200
Solve. 4(g - 3) + 1 ≤ 5
What is g ≤ 4
200
Zach is older than 7 months. Translate into an inequality.
What is Z > 7 mo.
300

Graph this inequality -4 < x 

What is open dot on -4 and an arrow going to the right

300
Solve. a + 15 ≤ 9
What is a ≤ -6
300
Solve. s/-12 ≤ -5
What is s ≥ 60
300
Solve. 2(-a - 8) < 9
What is a > -12.5
300
Find the solution of this inequality: 3 < -3x - 15
What is x < -6
400

Graph this inequality -6 ≤ -2x

What is closed dot on 3 and an arrow going to the left.

400
Solve. 16 > 27 + z
What is z < -11?
400

The French Club is sponsoring a bake sale. If their goal is to raise at least $115, how many pastries must they sell at $2.50 each in order to meet that goal?

At least 46 pastries 2.50p ≥ 115 p ≥ 46

400
Solve. 9 + c/6 ≤ 17
What is c ≤ 48
400
What is the solution to this inequality? 10x - 10 - 7x > 2x - 2
What is x > 8
500
Graph the inequality x / -7 ≤ 2.
What is closed dot on -14 shaded to the right
500
Solve. -3 ≤ t + 17
What is -20 ≤ t
500

A taco stand sells tacos for $2.25 each. The stand's expenses for the day are $300. How many tacos do they need to sell in a day in order to make a profit?

What is at least 134 tacos 2.25n > 300 n > 133.33

500
Solve. -1/3∙t - 8 ≤ 4
What is t ≥ -36
500

Manny needs to buy 5 work shirts that are each the same price. After he uses a $20 gift certificate, he can spend no more than $50. What is the maximum amount that each shirt can cost?

What is $14

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