Inequality and Coordinate Plane

Pick the correct inequality.

• A

• B

• C

• D

What inequality does the number line graph represent?

• x ≤ -4

• x ≥ -4

• x < -4

• x > -4

-4x + 14 ≤ 54

• x ≥ - 10

• x ≤ -10

• x ≥ 10

• x ≤ 10

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8

• x ≥ 18

• x ≤ 8 

• x ≤ 18 

Select the correct graph for each inequality.

• A

• B

• C

• D

Which inequality signs, when graphed, show up as a solid line?

• 
• 
• 
• 

Which is the solution of 
-6a ≥ -36

• a ≥ 6

• -6 ≥ a

• a ≤ 6

• 6 ≤ a

A plane formed by the intersection of a horizontal and a vertical number line.

• quadrant

• origin

• axes

• coordinate plane

The x- and y-axis divide the coordinate plane into four regions.

• quadrants

• origin

• axes

• coordinates