Coordinate Planes p.133

Q1. Which point on the coordinate grid above is graphed on the y-axis?

• J

• L

• N

• K

Q2. Which point on the coordinate grid above is graphed on the x-axis?

• K

• N

• J

• M

Q3. Which best describes the axes of a coordinate plane?

• A

• B

• C

• D

Q4. Which best describes the origin of a coordinate plane?

• A

• B

• C

• D

Q5 When looking at the order pair (2,5), what does the 5 represent?

• A. the orgin

• B. the y axis

• C. the x-coordinate

• D. the y-coordinate

Q6. When looking at the order pair (3,9), what does the 3 represent?

• A. The x-coordinate

• B. The x-axis

• C. the orgin

• D. the y-coordinate