Translations
One-Step Inequalities
Multi-Step Inequalities
Solve and Graph
Word Problems
100
What is the symbol for more than?
>
100
x + 7 < 8
x < 1
100
3x - 1 ≥ 14
x ≥ 5
100
x > 9
open circle at 9, pointing right
100
Lisa is cooking muffins. The recipe calls for more than 7 cups of sugar. She has already put in 2 cups. How many more cups does she need to put in?
x + 2 > 7 x > 5
200
What is the symbol for "less than"
<
200
b - 9 ≥ -20
b ≥ -11
200
x/2 - 4 < 10
x < 28
200
x ≤ 17
closed circle at 17, pointing left
200
After paying $5.00 for a salad, Taylor has no more than $27.00 left. How much money did she have before buying the salad?
x - 5 ≤ 27 x ≤ 32
300
What is the symbol for "no more than?"
≤
300
4x > 24
x > 6
300
-5x + 3 > -22
x < 5
300
x -12 < -4
x < 8, closed circle at 8, pointing left
300
How many t-shirts can Banning buy with at least $40 if each t-shirt costs $8.00?
8x ≥ 40 x ≥ 5
400
What is the symbol for "at most"?
≤
400
m/3 ≤ 12
m ≤ 36
400
-6x-3>-15
What is x<2
400
-8x > 32
x < -4, open circle at -4, pointing left
400

Last Friday Marissa had $22.50. She is planning to save $5 a week to save at least $250 for a new pair of AirPods. How many weeks will she need to save? Write an inequality equation and solve.

5x + 22.50 >= 250, x >= 45.5 (46 weeks)

500
What is the symbol for "at least"?
≥
500
-2x < 18
x > -9
500

10 < 2 + 8(-x - 5)

-6 > x or x < -6

500
1/2x ≥ 4
x ≥ 8, closed circle pointing right
500

Sylvia set a goal of saving at least $200 in a savings account. She currently has $60 in the account. If she invests $5 of her weekly allowance per week, how many weeks will it take her to reach her goal? Write an inequality equation and solve.

5w + 60 ≥ 200, w ≥ 28

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