Solving Systems Test

The solution is:

• (4, 3)
• (3, 4)
• (-4, 3)
• No solution

Tags

CCSS.8.EE.C.8A

What is the solution?

• One Solution
• No solution
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

How many solutions will this system have? 

• No solution
• One Solution
• I Don't Know
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

Solve by elimination:
-9x-4y=-20

5x+4y=4

• (-4,4)
• (4,4)
• (4,-4)
• (-4,-4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve by elimination:
7x-9y=29
7x+2y=-15

• (-4,-1)
• (-1.-4)
• (-1,4)
• (-1,6)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system using any method.

y = -4x + 1

y = -2x - 7

• (4, -15)

• (3, -11)

• (-2, 9)

• (1, -3)

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

If you are solving a system of equations by elimination and you get 0=5 your answer must be:

• (0,5)

• No Solution

• Infinite or Many Solutions

If you are solving a system of equations by elimination and you get 0=0 your answer must be:

• (0,0)

• No Solution

• Infinite or Many Solutions

If you are solving a systems of linear equations and get a No Solution answer what would your graph look like?

• Parallel Lines

• Same Line

• Intersecting Lines