Equations
Inequalities
Equations
Word Problems
Inequality
Word Problems
Miscellaneous
100
Solve: -2 = z + 6
What is -8
100
Solve and Graph: -16 < 4n
What is n > -4 or -4 < n
100
Solve: Nine less than twice a number is fifteen.
What is 12
100
Solve: Seven times a number minus five is less than or equal to sixteen.
What is n ≤ 3.
100
Simplify: 5 - 2(2 - 3x) + 2x
What is 8x + 1
200
Solve: 32 = 14 - 3g
What is -6
200
Solve and Graph: -5 < 1 - 2n
What is n < 3 or 3 > n
200
A one-year membership in a video rental club costs $10. members pay $1.25 per video rental. You spend $45 in one year. How many videos did you rent?
What is 28
200
Solve: Fifteen is greater that three times the difference of a number and four.
What is n < 9.
200
Evaluate given: 3^3 - 2^3 + 5
What is 26
300
Solve: -6(3x + 15) = 18
What is -6
300
Solve and Graph: 4(2 - d) ≥ -12
What is d ≤ 5 or 5 ≥ d
300
An equilateral triangle has a perimeter of 72 inches, find the length of one of the sides.
What is 24 inches.
300
Megan is ordering burritos from Chipotle for her staff. They cost $3 each, including tax, and there is a $6 delivery charge. How many tacos can she buy if she has $42?
What is t ≤ 9
300
In which quadrant on the coordinate plane or the Cartesian Coordinate Plane does the point (3, -2) lie?
What is Quadrant III
400
Solve: 3(2t + 1) = 4t + 1 + 2t
What is no solution (the empty set or null set)
400
Solve and Graph: 2c - 5 < -21 - 2c
What is c < -4 or -4 > c
400
Find three consecutive integers whose sum is -54.
What is -17, -18, -19
400
A bread-making machine costs $99. The ingredients to make a one pound loaf of bread costs $.50. At a store, you pay $2 for the same size loaf of bread, How many whole loaves of bread will you have yo make in order for the cost of the machine and ingredients to be less than the cost of buying an equivalent amount at the store?
What is b ≥ 66 loaves of bread.
400
The length of a rectangle is equal to (3x +4) while the width is (4). If the area of the square is 28 square inches, find the perimeter.
What is 22 inches.
500
Solve: 2(n - 1) - 4 = -2n - 2(3n - 7)
What is 2
500
Solve and graph: -1 < 5 - 2n < 1
What is -3 > n > -2 or -2 < n < -3
500
Find three consecutive odd digits whose sum is 219.
What is 71, 73, 75
500
You and your friend join the same health club but have different payment plans. You pay a one-time membership fee of $150 and $35 a month. Your friend pays a one time member ship fee of $100 and a monthly fee of $40. How many months will you have to be a member before your total fees are less than your friends.
What is m ≥ 10 months
500
In three years, Tom's age will be three times what his age was three years ago. How many years old is Tom now? (Hint: use a let statement and algebraic equation)
What is 6
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