module 2 topic 2 review

Find the slope between the two given points: (-2,1) and (5,7)

• 7/6
• 2
• 6/7
• -2

What is the y-intercept?

• 7
• 0
• 1
• 2

Solve the inequality.

x + 5 ≤ 13

• $x\ge8$

• $x\ge18$

• $8\ \ge x$

• x ≤ 18

When graphing an inequality or equation, a closed dot will be used on which of the following symbol?

(you may select more than one answer)

• ≤

• <

• ≥

• =

Match the graph with its inequality.

• 11 > a

• a > -11

• 11 ≤ a

• 11 ≥ a

 $6-2h>30$  

• h < 24

• 18 > h

• h > 12

• h < -12

 $7b-3<11$  

• b < 2

• 84 > b

• b > -2

• b < 84

Solve and graph:

(the blue line is the graph)

• A

• B

• C

• D

Solve:

• A

• B

• C

• D

Write an inequality for Graph 3.

• x ≤ -2 AND x > 5
• x ≤ -2 OR x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x < 5