Unit 5 A Study Guide Graphing Systems

Which equation would NOT have a solution of (2,6)?

Select ALL that apply

Try plugging the x into the equation and see if the answer is 6

• y= 2x+10

• y=3x-6

One equation in the system is y=2x+10 What could the other equation be where the solution is (5,20)

• y=5x-5

• y=10x+10

• y=2x+20

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution to the system?

• (3,-1)

• (-1,3)

• no solution

• Many solutions

Tags

CCSS.8.EE.C.8A

Select all that apply to a system with NO SOLUTION

• The equations will have the same slope

• The equations will have different slopes

• The equations will have the same y-intercepts

• The equations will have different y-intercepts

• The lines will never cross since they are parallel

Tags

CCSS.8.EE.C.8A

Click what is true about a many solution system. Select all that apply

• The equations will have the same slope

• The equations will have different slopes

• The equations will have the same y-intercepts

• The equations will have different y-intercepts

• The lines will never cross since they are parallel

Tags

CCSS.8.EE.C.8A

Select all the true statements about this system.

• There is no solution

• There is a solution, it just isn't shown on this small graph

• The lines have the same slopes

• The lines have different slopes

• The lines have different y-intercepts

Tags

CCSS.8.EE.C.8B

What are the two equations graphed?

• y=4

• x=4

2x+5y=30

Which equation is the same?

• Not given

Which is the same as

x + y= -6

• y = -x-6

• y= -x + 6

• y= -6x

• Not given

Tags

CCSS.6.EE.C.9