5.8 A,B,C Test - Graphs

Match each term to its description. Move the correct term to each box. Not all terms will be used.

1. The vertical number line on a coordinate grid: ​ (a)  

2. The first number in an ordered pair of numbers:​ (b)  

3. The point where the horizontal axis intersects the vertical axis: ​ (c)  

• y-axis
• x-coordinate
• origin
• y-coordinate
• x-axis
• quadrant

Yvonne is using a coordinate grid for the first time. She wants to find the location of the ordered pair (3,7) on the grid. Starting at the origin, which movement should Yvonne do first?

• Move right along the x-axis to 3

• Move up along the y-axis to 3

• Move right along the y-axis to 7

• Move up along the x-axis to 7

Students are selling popcorn. Each bag of popcorn costs $1.50.

Which graph best represents the total cost for the number of bags of popcorn sold? (hint: make a t-chart with x being the bags and y being the cost)

• A

• B

• C

• D

A table of input and output values in shown on your paper. Which graph represents the values in the table?

• A.

• B.

• C.

• D.

Tags

NGSS.MS-PS3-1

There are two shapes drawn on the coordinate grid. Which ordered pair represents a point that is inside both shapes?

• (3.5, 5.5)

• (5.5, 3.5)

• (4.5, 2.5)

• (2.5, 4.5)

Carmella plotted the ordered pair (1, 3) on a coordinate grid by moving 1 unit up and 3 units left from the origin. Which statement is true?

• Carmella plotted both the x-coordinate and the y-coordinate incorrectly.

• Carmella plotted the x-coordinate incorrectly and the y-coordinate correctly.

• Carmella plotted the x-coordinate correctly and the y-coordinate incorrectly.

• Carmella plotted both the x-coordinate and the y-coordinate correctly.

Each ticket to ride a carousel costs $2.50. The table shows the relationship between x, the number of tickets bought, and y, the cost of the tickets in dollars. Which graph best represents the data shown in the table? (tip:look carefully at at the number lines, they are counting by 2)

• A

• B

• C

• D

Tags

NGSS.MS-PS3-1

What are the coordinates of the point where the x-axis and the y-axis intersect (cross) on a coordinate plane? (hint: it's called the origin)

• (5, 5)

• (5, 0)

• (0, 5)

• (0, 0)

Which statement is NOT true about a coordinate grid?

• The vertical number line is the y-axis.

• In a coordinate grid, the x-axis and the y-axis are perpendicular to each other.

• The x-coordinate is the second number in an ordered pair.

• The origin is the intersection of the x-axis and the y-axis.

Richard graphs the point (0,3) on a coordinate grid.

Create a true statement to describe Richard's point.

Choose the correct answer from each drop-down menu to complete the sentence.

The ​ (a)   is 0 and it shows the ​ (b)   distance the point is from the origin.

• y-coordinate
• x-coordinate
• horizontal
• vertical