Question

Alright, I want to make sure if all my answers are right. Questions & Answers below.

Answer 1

1)Select the inequality that corresponds to the given graph.

a number line graph with a closed circle at negative 3, shading to the right.

3(x - 2) - 3 greater than or equal to x - 5

2)Solve -4x - 5 > -9 and describe the graph of the solution.

x > 1; open circle on 1, shading to the right

3)Solve: 7(x + 2) > 5x - 10

x < -12

4)Select the inequality that corresponds to the given graph.

a number line graph with closed circles at 5 and 8 with shading between the two points.

4x + 10 less than or greater to 6 or 5x - 6 greater than or equal to 14

5)Choose the inequality that matches the graph below.

number line with closed circle on -3 and an open circle on 6 with shading in between.

x greater than or equal to -3 and x < 6

6)Choose the inequality that matches the graph below.

number line with a closed circle on -2 with shading to the left and an open circle on 4 with shading to the right.

x less than or greater to -2 or x > 4

7)A solution to the compound inequality 8 > 5 - 3x > -13 is provided below. Choose the statement that is true about the given solution.

8 > 5 - 3x and 5 - 3x > -13


Line 1

3 > -3x and -3x > -18


Line 2

-1< x and x < 6


Line 3

There is a mistake in line # 2.

8)In Lake Kerr, a black bass must be less than or equal to 15 inches, or longer than or equal to 24 inches for the fish to be considered a keeper. Choose the combined inequality that describes this scenario.

none of the above

9) -7y - 17 > 11

Part 1: Solve the inequality above.
Part 2: Describe the graph of the solution.

-7y -17 > 11
+17 +17
-7y > 28
y < -4

There would be an open circle on -4 and a shading going to the left.

10)16 < 2x + 4 < 4

Part 1: Solve the inequality above.
Part 2: Describe the graph of the solution.

16 < 2x + 4 < 4
-4 -4 -4
12 > 2x

An open circle on 12 shading to the left.

Answer 2

1.b 2. c 3. d 4.b 5c 6c 7a 8b9a10d