Solving Equations and Inequalities Graphically

Where do these lines intersect?

• (10, -1)

• (-1, 10)

• (3, -4)

• (6, 7)

How many solutions does this system have?

• One solution

• No solutions

• Infinitely many solutions

How many solutions does this system of equations have?

• One Solution

• No solution

• Infinite Solutions

• Two Solutions

Write the equation of the line.

• y = 3x - 2

• y = -3x - 2

• A

• B

• C

• D

Which ordered pair is not a solution to the given system of inequalities? The solutions are ordered pairs that lie where the shaded areas meet.

• (0, 0)

• (10, 1)

• (-2, -3)

• (1, 2)

• (-1,-5)

• (5,-5)

• (-1,-5) and (5,-5)

• (-5,5) 

What are the solutions to the graphed system?

• (0,-2) and (3,2)

• (-2,0) and (2,0)

• (0,-2) and (3,1)

• (2,2) and (1,0)

Determine the number of solutions to the given linear-quadratic system.

• 0 solutions

• 1 solution

• 2 solutions

• 3 solutions

A system that contains one linear function and one quadratic function can have 0, 1, or 2 solutions.

• True

• False

• Cannot be determined

• Nobody cares