STAAR 2022 - Quick Questions

Triangle HJK is graphed on the coordinate grid. Triangle HJK will be transformed using the rule (x, y) → (−x, y) to create triangle H′J′K′

• A

• B

• C

• C

Based on the scatterplot, which is the best prediction of the weight in pounds of a dog that is 28 weeks old?

• F

• G

• H

• J

Which graph has a slope that best represents this rate?

• A

• B

• C

• D

A rectangle is graphed on a coordinate grid. Which transformation will result in a rectangle that is NOT congruent to the original rectangle?

• F

• G

• H

• J

What is the y-intercept of the graph of this function?

• A

• B

• C

• D

Which rule describes the center of the new circle after this translation?

• F

• G

• H

• J

Which equation can be used to find V, the volume of the fulgurite in cubic inches?

• A

• B

• C

• D

Which statement best describes the slope of the graphed line?

• F

• G

• H

• J

Which situation describes a non-proportional relationship?

• F

• G

• H

• J

Which conclusion is best supported by the scatterplot?

• F

• G

• H

• J