CCSS.Math.Content.8.EE.C.8

x + y = 3
3x - y = 1

• (2,1)
• (-1,2)
• (1,2)
• (-2,-1)

Tags

CCSS.Math.Content.8.EE.C.8

What are the following equations?
y = 3x - 5
6x - 2y = 10

• Parallel
• Identical
• Perpendicular
• Intersecting

Tags

CCSS.Math.Content.8.EE.C.8

Which method would be best (quickest) for solving the system below:
3x - 4y = -2
y = 2x + 1

• Substitution
• Elimination
• Graphing
• None

Tags

CCSS.Math.Content.8.EE.C.8

Solve:
y=8x+1
y=6x+3

• (1, 9)
• (4, 14)
• (0, 1)
• (2, 4)

Tags

CCSS.Math.Content.8.EE.C.8

Solve this system of equations by graphing. 
y = 1/2x + 2
y = -3x + 9

• (2,3)
• (-2,-3)
• (3, 2)
• (-3,2)

Tags

CCSS.Math.Content.8.EE.C.8

Give the solution to the system.

• (3,1)
• (1,3)
• (-1,3)
• (1, -3)

Tags

CCSS.Math.Content.8.EE.C.8

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

Tags

CCSS.Math.Content.8.EE.C.8

Two equations that produce the same line have _____ solution(s).

• no
• one
• infinitely many

Tags

CCSS.Math.Content.8.EE.C.8

Give the solution to the system

• (3,1)
• (1,3)
• (-1,3)
• a hoppy hippo

Tags

CCSS.Math.Content.8.EE.C.8

What system of equations is best represented by this graph?

• 
• 
• 
• 

Tags

CCSS.Math.Content.8.EE.C.8