Quiz about Graphing Linear Inequalities

Question 1

Write the inequality for the graph.

Accepted Answer

$$y\ >2x\ +\ 2$$

Answer

$$y\ <\ 2x\ +\ 2$$

Answer

$$y\ \le\ 2x\ +\ 2$$

Answer

$$y\ \ge\ 2x\ +\ 2$$

Question 2

Write the inequality for the graph.

Accepted Answer

$$y\ \le\ -2x\ -\ 2$$

Answer

$$y\ <\ -2x\ -\ 2$$

Answer

$$y\ge\ -2x\ -\ 2$$

Answer

$$y\ >\ -2x\ -\ 2$$

Question 3

Write the inequality for the graph.

Accepted Answer

$$x\ \ge\ -3$$

Answer

$$x\ >\ -3$$

Answer

$$x\ \le\ -3$$

Answer

$$x\ <\ -3$$

Question 4

Write the inequality for the graph.

Accepted Answer

$$y\ <\ 2$$

Answer

$$x\ <\ 2$$

Answer

$$x\ \le\ 2$$

Answer

$$y\ \le\ 2$$

Question 5

Which inequality matches the picture shown?

Accepted Answer

y < -1/2 x + 5

Answer

y < -1/2 x + 5

Answer

y > -1/2 x + 5

Answer

y > -1/2 x + 5

Question 6

Match the linear inequality with the following graph.

Accepted Answer

$$4x\ -\ 3y\ >\ -6$$

Answer

$$8x\ -\ 6y\ <\ -12$$

Question 7

Select the correct graph for each inequality.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 8

Select the correct graph for each inequality.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 9

How can I tell if an inequality will have a solid line?

Accepted Answer

The symbol has "or equal to."

Answer

It has an equal sign.

Answer

The symbol is greater than.

Answer

You just guess.

Question 10

Which point below is NOT a part of the solution set?

Accepted Answer

(5, 10)

Answer

(0, 0)

Answer

(0, 1)

Answer

(-100, -3)

Question 11

Which point below is NOT part of the solution set?

Accepted Answer

(-10, -10)

Answer

(0, 0)

Answer

(-1, 5)

Answer

(5, 20)

Question 12

Which ordered pair makes the inequality 2x + 4y > 600 true?

Accepted Answer

(150, 100)

Answer

(50, 100)

Answer

(200, 25)

Answer

(100, 75)

Question 13

Which ordered pair IS a solution to y < -2x - 5

Accepted Answer

(-4,2)

Answer

(-2,1)

Answer

(2,6)

Answer

(2,-1)

Question 14

Find the slope from the table.

Accepted Answer

-4/1

Answer

1/4

Answer

-1/4

Answer

4/1

Graphing Linear Inequalities

20 questions

Write the inequality for the graph.

Write the inequality for the graph.

Write the inequality for the graph.

Write the inequality for the graph.

Which inequality matches the picture shown?

Which of the following equations match the given graph?

The ordered pair (a) is in the solution set of 8x+16y>32.

Match the linear inequality with the following graph.

Which of the following equations match the given graph?

Select the correct graph for each inequality.

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