Coordinate Plane STAAR Review

Which graph includes only points that follow the rule y = x + 3?

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Which table contains only x-values and y-values that make the equation y = 4.8x true?

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The relationship between numbers in List X and List Y follows the rule y = x + 2.05. Which diagram shows the relationship?

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Which table could represent the equation y = 0.1x?

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Customers at a gift ship receive free stickers for every T-shirt they buy. The graph shows the relationship between x, the number of T-shirts customers buy, and y, the number of stickers customers receive. Which table also represents this relationship?

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The table represents a relationship between x and y. The relationship between the x-values and the 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

The points on the graph represent a numerical pattern. Which statement about the pattern represented in the graph is true?

• It is a multiplicative pattern because each y-coordinate has a higher value than the corresponding x-coordinate.

• It is a multiplicative pattern because each x-coordinate is multiplied by 5 to create the corresponding y-coordinate.

• It is an adding pattern because each y-coordinate has a higher value than the corresponding x-coordinate.

• It is an adding pattern because each x-coordinate is increased by 4 to create the corresponding y-coordinate.

Which answer choice best describes the x-coordinate in an ordered pair?

• The horizontal line composed of the set of points that all have a y-coordinate of 0.

• The first number in an ordered pair that determines the movement left or right from the origin on the coordinate grid.

• The second number in an ordered pair that determines the movement up or down from the origin on a coordinate grid.

• The intersection of two lines on a coordinate grid.

The coordinates of the point where the x-axis and the y-axis intersect on a coordinate plane are ​ (a)  

• 0,0
• 0
• 5
• 0,5
• 5,5
• 5,0

What are the coordinates of the point where the x-axis and the y-axis intersect on a coordinate plane?

• (5,5)

• (5,0)

• (0,5)

• (0,0)