Systems by Graphing

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

How many solutions will this system have? 

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

This system has _____ solutions

• 0
• 1
• 2
• Infinitely many

Lesly graphed two lines in order to find the solution to a given system of equations.
What is the solution?

• (-3,-8)
• (-8,-3)
• (3,-8)
• (8,3)

Look at the system of equations shown in the graph. What type of solution does the system have?

• One Solution

• No Solution

• Infinite Solutions

Look at the system of equations shown in the graph. What is the solution to the system?

• (-2, -1)

• No Solution

• (2, -1)

• Infinite Solutions

Look at the system of equations shown in the graph. What is the solution to the system?

• (-1, -3)

• (1, -5)

• (-1, 5)

• (1, 3)

Look at the system of equations shown in the graph. What is the solution to the system?

• (-2,-9)

• (-9, -2)

• No Solution

• Infinite Solutions

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

• Intersecting lines
• Same line
• Parallel lines