Systems of Equations - Graphing

What is the solution to the system?

• (0, 3)
• (1, -1)
• (-3, 1)
• (1, 3)

Tags

CCSS.8.EE.C.8A

The solution (x, y) to a system of equations is the point where they...? 

• Run off the graph
• Don't touch
• Intersect
• Exist

Tags

CCSS.8.EE.C.8B

Parallel Lines never intersect because...

• they have the same slopes. 
• they have the same y-intercept.
• they have different slopes.
• they have different y-intercepts. 

Tags

CCSS.8.EE.B.5

This system has _____ solutions

• no
• 1
• 2
• Infinitely many

Tags

CCSS.8.EE.C.8B

The solution to the system is

• (-2, -8)
• (-8, -2)
• (2, -8)
• No solution

How many solutions does this system of equations have?

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

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

• Intersecting lines

• Identical lines

• Parallel lines

Tags

CCSS.8.EE.C.8A

If a system of linear equations has one solution, what does this mean about the two lines? 

• Parallel lines
• the same line 
• Intersecting lines

Tags

CCSS.8.EE.C.8A

How many solutions does this system have?

y = 2x + 3

y = 2x -5

• One Solution (Intersecting)

• No Solution (Parallel)

• Infinitely Many Solutions (Same Line)

Tags

CCSS.8.EE.C.8B

How many solutions does this system have?

y = 2x + 3

y - 3 = 2x

• One Solution (Intersecting)

• No Solution (Parallel)

• Infinitely Many Solutions (Same Line)

Tags

CCSS.8.EE.C.8B