Solving Systems by Graphing

Steffen graphed two lines in order to find the solution to a given system of equations.
What is the solution?

• (-3,-8)
• (-8,-3)
• (3,-8)
• (8,3)

Tags

CCSS.8.EE.C.8B

Give the solution to the system.

• (3,1)
• (1,3)
• (-1,3)
• No solution

Tags

CCSS.8.EE.C.8B

How many solutions will this system have? 

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

Tags

CCSS.8.EE.C.8A

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

Tags

CCSS.8.EE.C.8A

• y = -3x +12
• x = y + 4
• x = y + 12
• y = 3x -12

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• y = 2x - 6

• y = -2x + 6

• y = -10x + 30

• y = 10x - 30

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• y = 2x + 9

• y = 6x - 3

• y = 2x + 3

• y = 6x + 9

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• (-2,-3)

• (0,-1)

• (3,4)

• (4,3)

Tags

CCSS.8.EE.C.8B

• (-3, -6)

• (-6, 3)

• (0, 5)

• (-3, 5)

Tags

CCSS.8.EE.C.8B

• (4,1)

• (4,-1)

• (1,4)

• (-1,4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6