Coordinate Plane and Scatterplot Review

Venezuela used a number machine to create ordered pairs of numbers. Each number he put into the machine, x, came out as a different number, y, based on a rule. Some ordered pairs from Venezuela's machine are shown. Which graph best represents the ordered pairs from Venezuela's number machine?

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Abigail planted a seed and measured the height of the stem each week for four weeks.

• * The stem grew 1 inch the first week.

• * The stem grew 2 inches each week after the first week. Which graph represents the growth of this plant?

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Three points are plotted on the coordinate grid. Which tables do not represent the data plotted in the graph?

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The ordered pairs below represent the location of four people. Jay is located at (7, 7). Based on this information, which statement is true?

• Jay is located 1 unit south and 2 units east from Nathan.

• Jay is located 7 units east from Wade.

• Jay is located 3 units south and 2 units west from Denise.

• Jay is located 6 units west from Urvasi.

Which graph represents these ordered pairs?

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The ordered pairs below represent three vertices of a rhombus. Which ordered pair could represent the fourth vertex of this rhombus?

• (7, 2)

• (9, 7)

• (2, 9)

• (2, 7)

The ordered pairs below represent three vertices of a trapezoid. Which ordered pair could represent the location of the fourth vertex of this trapezoid?

• (4, 5)

• (2, 9)

• (10, 9)

• (4, 1)

The table shows the number of pages that a printer can print using different numbers of ink cartridges. Which graph represents the data in the table?

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Dante will place point W at the coordinates (7, 6) on the coordinate grid below. Dante will then circle the point that is 2 units right and 2 units down from (7, 6). Which point will Dante circle?

• Point K

• Point L

• Point M

• Point N

Which line graph represents the data in the table?

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