Retake Review: Systems of Equations

What is the solution?

• (6, 3)
• (3, 6)
• (-6, 3)
• No solution

Tags

CCSS.8.EE.C.8B

Solve the following system of Equations. What is the solution?

• (1, 2)

• (-1, 2)

• (2, 1)

• (2, -1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the following system of equations. What is the solution?

• (3, -1)

• (-1, -3)

• (-1, -1)

• (-1, 3)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

The equations of two lines are:
 2x-y=4 and y=-2x+8.
What is the value of x in the solution for this system?

• x=8
• x=3
• x=11
• x=5

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

If a system of equations has no solution, what does the graph look like? 

• intersecting lines
• parallel lines
• skew lines
• intersecting lines

Tags

CCSS.8.EE.C.8A

Which graph is showing the following system of equations?

y = -5/3x - 2 and y = 1/3x + 4

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

Which graph is showing the following system of equations?

y = 1/4x - 4 and y = -1/2x - 1

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

Find the solution for the following system of equations:

4x - y = - 22 and 4x - 8y = - 36

• Infinite number of solutions

• (2, 5)

• (5, -2)

• (- 5, 2)

Tags

CCSS.8.EE.C.8B

How many solutions does the system of equations from the graph have?

• one solution

• two solutions

• infinite solutions

• no solutions

Tags

CCSS.8.EE.C.8A

The senior classes at High School A and High School B planned separate trips to the county fair. The senior class at High School A rented and filled 5 vans and 8 buses with 408 students. High School B rented and filled 10 vans and 2 buses with 172 students. Each van and each bus carried the same number of students. How many students can a van carry? How many students can a bus carry?

• Van: 21, Bus: 8

• Van: 4, Bus: 21

• Van: 8, Bus: 46

• Van: 11, Bus: 38

Tags

CCSS.8.EE.C.8C