Graphing Systems of Equations

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)

Solve the following systems of equations by graphing (x,y)

Use your Desmos Graphing Calculator

What is the ordered pair that the lines intersect?

• (2,4)

• (4,2)

• (2,2)

Solve the following systems of equations by graphing (x,y)

Use your Desmos Graphing Calculator

What is the ordered pair that the lines intersect?

• (2, 6)

• (-6, -2)

• (-2, -6)

• (6, 2)

Solve the following systems of equations by graphing (x,y)

Use your Desmos Graphing Calculator

What is the ordered pair that the lines intersect?

• 
• 
• 
• 

Solve the following systems of equations by graphing (x,y)

Use your Desmos Graphing Calculator

What is the ordered pair that the lines intersect?

• 
• 
• 
• 

Solve the following systems of equations by graphing (x,y)

Use your Desmos Graphing Calculator

What is the ordered pair that the lines intersect?

• 
• 
• 
• 

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)

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)

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)

After how many hours will both people pay the same amount? How much will each person spend?Please look at the picture.

• 80 hours and pay $4

• 4 hours and pay $80