Solving by Graphing and substitution

How many solutions will this system have?

• No Solution
• Infinitely Many Solutions
• No Clue
• One solution

Tags

CCSS.8.EE.C.8B

How many solutions will this system have? 

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

Tags

CCSS.8.EE.C.8A

These two lines intersect at ______.

• (-8, -6)
• (-6, -8)
• (8, -6)
• No solution

Tags

CCSS.8.EE.C.8A

Solve the following system by graphing.  What is the solution?

• (-2, -4)
• (2, -4)
• (-2, 4)
• (2, 4)

Tags

CCSS.8.EE.C.8B

-4x+y=3
x+y=-2
find the solution 

• (3,7)
• (0,0)
• (-1,-1)
• (2,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution to a systems of equations? 

• The point or points where they intersect
• What the lines have in common
• Either a single point, infinite number of points or no points
• ALL OF THE ABOVE 

Tags

CCSS.8.EE.C.8B

Solve the
system of equations
by graphing.
-2x + 5y = 10 
 y = x + 5

• (-5, 0)
• (5, 0)
• (0, 5)
• (0, -5)

Tags

CCSS.8.EE.C.8B

A system of linear equations is... 

• Math Magic
• One Equation
• Always more than 2 equations
• A set of 2 or more equations

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Does the system have one, none or infinite solutions?

y = 2x -11

-3y = -6x -15

• One

• None

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

Which of the following shows the solution to the system?
 y= -1/4x + 4
y = 2x + 2

• A
• B
• C
• D

Tags

CCSS.8.EE.C.8B