Inequalities I - Normal

Question 1: Which number is in the solution set of the inequality:

3 x + 5 < 8

?

A

- 1

B

10

C

3

D

5

Question 2: Which number is in the solution set of the inequality:

x^{2} - 8 x > 0

?

A

5

B

8

C

0

D

10

Question 3: Which number belongs to the interval:

(5; 10]

?

A

20

B

6.25

C

4

D

5

Question 4: Which of the following graphs represents inequality:

x > 5

.

A

B

C

D

Question 5: Which number satisfies the condition:

\{\begin{cases} x > 0 \\ x \in (- 1; 8] \end{cases}

A

- 1

B

8

C

- 4

D

0

Test: Inequalities I - Normal