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 by elimination:
4x+9y=28
-4x-y=-28

• (-7,0)
• (6,0)
• (-6,0)
• (7,0)

Tags

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

Solve for x and y.
y = 2/3x - 2
y = -x + 3

• (0,3)
• (0,-3)
• (3,0)
• (-3,0)

Tags

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

What is the solution to the system?

• (3, -1)
• (2, -6)
• No Solution 
• (6, -2)

Tags

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

Solve for x and y
y = 2x + 1
y = 4x - 1

• (1,3)
• (-1,-3)
• (-1,3)
• (3,1)

Tags

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

These two lines intersect at _____.

• (4, -2)
• (4, 2)
• (-2, 4) 
• No solution

Tags

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

What is the solution?

• No solution
• (0, 2)
• (0, -4)
• (3, -3)

Tags

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

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

Tags

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

A value or values that make the equation or inequality true.

• solution
• answer
• constraint
• variable

Tags

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

Coincident Lines in a system of linear equations have which of the following characteristics?

• Same Slope but Different Y-Intercepts

• Different Slopes but Y-Intercepts doesn't matter

• Same Slope Same Y-Intercept

• No Slopes and X-Intercepts

Tags

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