Word inequalities Quiz
10 questions · easy to harder · Algebra 1 · score and step-by-step answers
How it works
- 10 questions, about 20 minutes (a timer counts down; you can hide it). Solve it right here: no sign-up.
- 5 questions have choices. For the others you type the answer: a number like 4, −2, 7/2 or 3.5, or for example x = 4, x = 2 or x = −3, (3, 5), 2x + 1. Use ^ for powers (x^2) and sqrt for √. Any form with the same value counts (7/2 = 3.5).
- One question at a time: Back, Next, Mark for review and the question list at the bottom. A calculator is on the screen.
- At the end: your percent and grade, every question right or wrong, why a wrong choice is wrong, and its step-by-step solution. Then practise the lesson with new questions.
Your answers and results are kept in this browser only, so you can close the page and come back.
1 Question 1
A lift can carry at most 600 kg. Each box weighs 80 kg. How many boxes can it carry?- A) x ≤ 152
- B) x ≥ 152
- C) x ≤ 600
2 Question 2
A van can carry no more than 900 kg. Each bag weighs 50 kg. How many bags can it carry?Type the answer.
3 Question 3
A shelf can hold up to 30 kg. Each pot weighs 4 kg. How many pots can it hold?- A) x ≤ 30
- B) x ≤ 152
- C) x ≥ 152
4 Question 4
A boat can carry at most 1000 kg. Each crate weighs 120 kg. How many crates can it carry?Type the answer.
5 Question 5
Sam has $20. He saves $15 each week. He wants to have at least $100. How many weeks must he save?- A) x ≤ 163
- B) x ≥ 80
- C) x ≥ 163
- D) x ≥ 100
6 Question 6
A plumber charges $40 plus $30 per hour. Dan can pay at most $160. How many hours can the plumber work?Type the answer.
7 Question 7
A gym costs $25 to join plus $8 each visit. Raj can spend at most $100. How many visits can he make?- A) x ≤ 75
- B) x ≥ 758
- C) x ≤ 100
- D) x ≤ 758
8 Question 8
Zoe needs at least 75 points. She gets 8 points for each answer. How many answers must she get?Type the answer.
9 Question 9
A phone plan costs $12 plus $0.25 each text. Eva can pay at most $20. How many texts can she send?- A) x ≤ 1200
- B) x ≤ 2000
- C) x ≤ 32
- D) x ≤ 20
10 Question 10
Nadia has $8. She saves $6 each week. She wants at least $50. How many weeks must she save?Type the answer.