Systems by Graphing

What is the solution to this system?

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

What is the solution to the system?

• (3, -1)
• (2, -6)
• No Solution 
• (6, -2)

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

• (-1, 4)
• (1, -4)
• (-4, 1)
• (4, -1)

Graph the Following:

y = 4x+3

y = -x-2

Choose the two equations that represent the system graphed.

Choose the two equations that represent the system graphed.

• One Solution

• No Solution

• Infinitely Many Solutions

• Cannot tell without graphing

A system of equations with infinitely many solutions will have lines that...

• are the same

• are parallel and never touch

• cross in one place