4/9 Graphing Test

Write your first and last name

1.) What are the coordinates where the x-axis and the y-axis intersect on a coordinate plane?

• (5, 5)
• (5, 0)
• (0, 5)
• (0, 0)

2.) A student graphs a point that is represented by the ordered pair (3, 0). In this ordered pair, what does the number 3 indicate?

• The point is 3 units above 0 on the x-axis
• The point is 3 units above the y-axis
• The point is 3 units to the right of 0 on the y-axis
• The point is 3 units to the right of 0 on the x-axis

3.) Cindy wants to find the location of (4, 6) on the coordinate grid. Starting at the origin what should she do FIRST?

• Move right along the x-axis to 4
• Move up along the y-axis to 4
• Move right along the y-axis to 6
• Move up along the y-axis to 7

4.) The graph shows three vertices of the four vertices of the parallelogram VWXY. At which location on the coordinate grid could point Y be located? Hint: It should look like a parallelogram if you connect the four vertices

• (1.5, 6.5)
• (6.5, 2)
• (6.5, 1.5)
• (2, 6.5)

5.) A table of ordered pairs is shown. Which graph represents these ordered pairs?

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6.) The graph shown represents the rule y = x + 1.5. Which table only contains values that represent the rule?

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7.) The equation y = 1.5x can be used to determine y, the number of cups of water needed to cook x cups of rice. Which table shows the relationship between x and y?

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8.) The table represents a relationship between x and y. The relationship between the x-values and y-values creates a pattern that is -

• Additive, because each x-value increases by 5
• Additive, because each y-value is determined by adding 17 to the corresponding x-value
• Multiplicative, because each y-value is determined by multiplying the corresponding x-value by 17
• Multiplicative, because each x-value is a multiple of 5

9.) Which table or values does NOT represent y=x+5.5?

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