STAAR Algebra 1 Review

At a farmer’s market the total cost of 3 pounds of red apples and 4 pounds of green apples is $8, including tax. The total cost of 6 pounds of red apples and 1 pound of green apples is $6.20, including tax. What is the price per pound of the green apples?

• $1.40

• $0.80

• $3.00

• $2.20

Tags

CCSS.8.EE.C.8C

Which of the following graphs best represents the solution to the system of linear equations shown below?

• A

• B

• C

• D

Tags

CCSS.8.EE.C.8B

Which of the following is the solution for this system of linear equations?

• No Solution

• ( -3, 4 )

• ( 1, -2 )

• ( 2, 1 )

Tags

CCSS.8.EE.C.8B

Some of the values for two linear equations are shown in the tables below.

• ( -2, 4 )

• ( -2, -4 )

• ( -6, 10 )

• (10, 2 )

Tags

CCSS.8.EE.C.8B

A coffee shop sells donuts for $2 and muffins for $3. On a very cold morning, the shop sold 10 more donuts than muffins and made $250. Which system of equations could be used to find the number of donuts, d, and muffins, m, that the shop sold that day?

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.3

Keshia has a jar containing 52 pennies and dimes. The total value of these coins is less than $1.60. What is the maximum number of dimes that meets these conditions?

• 41

• 11

• 40

• 12

Which graph best represents the solution set of

−4x ≤ 6y − 54?

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

Which system of equations is represented by lines q and v?

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

What is the solution set for −4x + 10 ≥ 5x + 55?

• F

• G

• H

• J

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

A drummer and a guitarist each wrote songs for their band. The guitarist wrote 8 fewer than twice the number of songs that the drummer wrote. They wrote a total of 46 songs.

Which system of equations models this situation if the drummer wrote d songs and the guitarist wrote g songs?

• F

• G

• H

• J

Tags

CCSS.HSA.CED.A.3