Graph Linear System

What would the solution be to this system of linear equations?

• (0,0)

• (2,2)

• (6,0)

• (0,4)

Tags

CCSS.8.EE.C.8B

If a system of linear equations has infinitely many solutions, what does this mean about the two lines? 

• Intersecting lines

• Same line

• Parallel lines

Tags

CCSS.8.EE.C.8A

If a system of equations has no solution, what does the graph look like? 

• intersecting lines

• parallel lines

• skew lines

• intersecting lines

Tags

CCSS.8.EE.C.8A

The solution to this system is...

• (4, -2)

• (4, 2)

• (-2, 4) 

• (-4, -2)

Tags

CCSS.8.EE.C.8B

Decide if the following statements are true or false about the graph.

Groups:

(a) True

,

(b) False

• The lines are perpendicular which means they will not ever cross.

• The lines will not intersect, so the system has no solution

• The lines will eventually touch, so the system has one solution

• The slope(m) of the lines are equal

• The line are parallel, so the system has no solution

• The slopes are equal, so the system has infinitely many solutions

Tags

CCSS.8.EE.C.8B

Graph the systems of equations. What is the solution?

Tags

CCSS.8.EE.C.8B

Give the solution to the system.

• (3,1)

• (1,3)

• (-1,3)

• (1, -3)

Tags

CCSS.8.EE.C.8B

How many solutions?

• One Solution

• No solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8B

Select the correct description for the following system of equations:

y = 2(x + 3)

y = 2x + 6

• No solution

• One solution

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

Which point is a solution to both inequalities?

• (-10,-5)

• (-20,25)

• (40,30)

• (40,-10)

Tags

CCSS.HSA.REI.D.12