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

−4x − 2y = −12
  4x + 8y = −24

• (6, -6)
• (-6, 6)
• (-10, 2)
• (2, -10)

Tags

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

Solve for x and y
3x + 2y = 16
7x + y = 19

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

Tags

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

Match: the overlap is on the left!

• y ≤ -3x   and  y ≤ -2x + 4
• y > -3x   and  y > -2x + 4
• y < 3x   and  y > 2x + 4
• y > 3x   and  y < -2x + 4

Tags

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

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

The sum of Mr. Micklow and Ms. Craft's age is 55.  The difference is 3.  Which system of equations represents the situation?

• 2x + 3y = 55
  2x + 5y = 3
• x + y = 55
  x - y = 3
• x + y = 3
  x - y = 55

Tags

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

Lesly 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.Math.Content.8.EE.C.8

Is (-2,4) a solution to the system?

• Solution
• Not a solution

Tags

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

Select the graph for 5x+ y ≤  -1 .

• A
• B
• C
• D

Tags

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

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

How many solutions will this system have? 

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

Tags

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