Short Quiz

Question 1 of 5

Which inequality has the solution displayed on the number line?

A \(-12x<30\) B \(12x>30\) C \(-12x>30\) D \(12x\le-30\)

Select one option. Answers are shown after the test.

Question 2 of 5

Which inequality gives the solution shown below?

A \(3(x-1)\ge2(x-3)\) B \(3(x+1)\le2(x-3)\) C \(3(x-1)\le2(x-3)\) D \(2(x-3)\le3(x-1)\)

Select one option. Answers are shown after the test.

Question 3 of 5

Solve the double inequality \(6\le-3(2x-4)<12\).

A \(0\le x < 1\) B \(0 < x\le 1\) C \(-1\le x<0\) D \(x<0\text{ or }x>1\)

Select one option. Answers are shown after the test.

Question 4 of 5

The highlighted part of the number line represents:

A \(-1\le x<4\) B \(-1<x\le4\) C \(-1<x<4\) D \(-1\le x\le4\)

Select one option. Answers are shown after the test.

Question 5 of 5

Which double inequality is represented by the graph?

A \(-1< x \le 2\) B \(-1< x < 2\) C \(-1\le x\le2\) D \(-1\le x<2\)

Select one option. Answers are shown after the test.

Class 6