STAAR Review 1-3

Tyler completes a piece of artwork every 3 hours. Each piece of artwork takes about the same time. Which graph has a slope that best represents this rate?

• Graph A

• Graph B

• Graph I

Tags

CCSS.8.EE.B.5

Kaitlyn has a job working at Chick-fil-A earning $9.00 every hour. Which graph has a slope that best represents this rate?

• Graph E

• Graph A

• Graph I

Tags

CCSS.8.EE.B.5

A train travels at a constant speed. After 1 1/3 hours, it had traveled 80 miles. Which graph has a slope that best represents this rate?

• Graph A

• Graph I

• Graph ?

Tags

CCSS.8.EE.B.5

Lyla runs at a consistent rate of 5 miles per hour. Which graph has a slope that best represents this rate?

• Graph R

• Graph T

• Graph S

Tags

CCSS.8.EE.B.5

The graph of a linear function is shown on the coordinate grid with points graphed at (5,6) and (−6,−3). What is the y-intercept of the graph of this function?

• 23/10

• 25/14

• 21/11

The graph of a linear function is shown on the coordinate grid with points graphed at (−3,2) and (3,−3). What is the y-intercept of the graph of this function?

• -2/3

• -4/7

• -1/2

The graph of a linear function is shown on the coordinate grid with points graphed at (8,3) and (−6,−8). What is the y-intercept of the graph of this function?

• -25/6

• -23/7

• -23/6

The line graphed on the coordinate grid can be used to determine the number of bowls of cereal that can be made from a 14-ounce box of Lucky Charms. Which statement best describes the slope of the graphed line?

• Each serving of cereal is 1.15 ounces per bowl.

• Each serving of cereal is 1.6 ounces per bowl.

• Each serving of cereal is 1.5 ounces per bowl.

Tags

CCSS.HSF.LE.B.5

The line graphed on the coordinate grid can be used to determine the number of ounces in each serving of Sour Patch Kids. Which statement best describes the slope of the graphed line?

• 3.4 ounces per serving

• 2.5 ounces per serving

• 2.25 ounces per serving

Tags

CCSS.HSF.LE.B.5

The line graphed on the coordinate grid can be used to determine the number of gallons of slime used on each show on Nickelodeon. Which statement best describes the slope of the graphed line?

• 2.75 gallons of slime per show

• 10.5 gallons of slime per show

• 5.25 gallons of slime per show

Tags

CCSS.HSF.LE.B.5