Systems of Equations by Graphing

These two lines intersect at _____.

• (4, -2)

• (4, 2)

• (-2, 4) 

• No solution

The solution to this system of equations is:

• (4, 3)

• (3, 4)

• (-4, 3)

• No solution

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)

What is the solution to the system?

• (0, 3)

• (1, -1)

• (-3, 1)

• (1, 3)

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. 

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)

What is the solution to this system of equations?

• (4, -1)

• (-1, 4)

• (-4, 1)

• (-4, -1)

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

This system has _____ solutions

• no

• 1

• 2

• Infinitely many

What is the solution?
(Hint:  Both lines are graphed over each other)

• One Solution

• No solution

• Infinitely Many Solutions