Systems of Equations Quiz: Graphing and Substitution

How many solutions does the system shown have?

• 1 Solution

• 2 Solutions

• No Solutions

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

How many solutions does the system of equations shown have?

• 1 Solution

• 2 Solutions

• No Solutions

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

How many solutions does the system of equations shown have?

 $y=\frac{1}{2}x-2$  

 $2y+4=x$  

*Use all lowercase letters and make sure your answer is spelled correctly*

(a)  

Tags

CCSS.8.EE.C.8B

What is the solution to the system of equations shown?
 $y=2x+3$  

 $y=-\frac{1}{3}x+3$  

•  $\left(0,3\right)$  

•  $\left(9,0\right)$  

•  $\left(9,3\right)$  

•  $\left(2,3\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by substitution. 
-2x - 2y = 16
y = -8

• (0, -8)
• (-8, 0)
• (-16, -8)
• (-16, -8)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by substitution. 
y = 2x − 11 
2x − 8y = 4 

•  (6, 1)
• (6, −4)
• (6, −1)
• Infinite number of solutions  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Which graph represents a system of equations with infinite solutions?

• 
• 
• 
• None of the above

Tags

CCSS.8.EE.C.8A

When solving a system of equations algebraically, which statement results in infinite solutions?

• 4 = 7

• 2 = 2

• -3 = 3

• all of the above

Tags

CCSS.8.EE.C.8B

When solving a system of equations algebraically, which statement results in no solution?

• 4 = 7

• -2 = 2

• -3 = 3

• all of the above

Tags

CCSS.8.EE.C.8B

What is the solution to the system of equations shown?

 $2x+y=-6$  
 $y=3x-1$  

*Type your answer with NO SPACES in the form (x,y)*

(a)  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6