Graphing Lines and Systems

Solve by graphing:
y = 2x -6
y = 2x +3

• (-1.5,-4)

• (1.5,4)

• No solution (parallel lines)

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

Which point is a solution to the system of inequalities?

• (-8,2)

• (-2,-5)

• (0,6)

• (4, 3)

Tags

CCSS.HSA.REI.D.12

A system of equations with no solution will have lines that...

• are the same

• cross in one place

• are parallel and never touch

Tags

CCSS.8.EE.C.8A

Which ordered pair is a solution to the system?

y = 1/2x + 2

y = -3x + 9

• (2,3)

• (-2,-3)

• (3, 2)

• (-3,2)

Which is the graph of y=-x+2?

• A

• B

• C

• D

Which is the graph for y = 4x?

• A

• B

Graph. y = 2/3x - 3

• a

• b

• c

• d

y = 2x + 5

• y = 2x + 5

• y = -2x - 5

• y = -2x + 5

• y = 5x - 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Graph

• 
• 
• 
• 

Which ordered pair is a solution to the system? y = 2x + 1 y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)