System of Equations with Graphing

For the following systems, decide if there will be one solution, no solution, or infinitely many solutions.

Use your Desmos graphing calculator to help you visualize.

• One Solution

  (Intersecting Lines)

• No solution

  (Parallel Lines)

• Infinitely many solutions

  (Same line)

Tags

CCSS.8.EE.C.8B

For the following systems, decide if there will be one solution, no solution, or infinitely many solutions.

Use your Desmos graphing calculator to help you visualize.

• One Solution

  (Intersecting Lines)

• No solution

  (Parallel Lines)

• Infinitely many solutions

  (Same line)

Tags

CCSS.8.EE.C.8B

For the following systems, decide if there will be one solution, no solution, or infinitely many solutions.

Use your Desmos graphing calculator to help you visualize.

• One Solution

  (Intersecting Lines)

• No solution

  (Parallel Lines)

• Infinitely many solutions

  (Same line)

Tags

CCSS.8.EE.C.8B

For the following systems, decide if there will be one solution, no solution, or infinitely many solutions.

Use your Desmos graphing calculator to help you visualize.

• One Solution

  (Intersecting Lines)

• No solution

  (Parallel Lines)

• Infinitely many solutions

  (Same line)

Tags

CCSS.8.EE.C.8B

What is the solution to this system?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

•  a. y = ½ x + 2

  y = –x – 3  

• b. y = ½ x + 2

  y = x – 3

• c. y = –½ x – 3

      y = –x + 2   

• d. y = –½ x + 3

  y = x + 2

Tags

CCSS.8.EE.C.8B

What is the solution to this system?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

•    a. y = 2x + 4

  y = 3x + 1

• b. y = 2x + 4

  y = –3x + 1

     

• c. y = –2x + 1    

   y = –3x + 4 

• d. y = 2x + 1

  y = –3x + 4

Tags

CCSS.8.EE.C.8B

How many solutions will this system have?

• One

• Two

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

The graph shows the system of which two equations?

Tags

CCSS.8.EE.C.8B