How Many Solutions Looking at Graphs

Given this graph is the function of y=x^2-2x-8 , what is the solution to x^2=2x+8 ?

• (1, 9)
  

• x = {-2, 4}
  

• (0, 8)
  

• x = {5, 2}
  

Select the solutions to the equation

2x² - 3x - 2 = 0

• x = 2

• x = -0.5

• x = - 3

• x = - 2

Select the solutions to the equation

2x² - 13x + 15 = 0

• x = 1.5

• x = 5

• x = - 6

• x = 2

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

How many solutions will this system have?

• One

• Two

• No Solution

• Infinitely Many Solutions

How many solutions does the system of equations have?

• One solution

• No solution

• Infinite solutions

How many solutions does this system have?

• One Solution

• No solution

• Infinitely Many Solutions

How many solutions does the systems of equations have?

• One solution

• No solution

• Infinite solutions

This system has _____ solutions

• 0

• 1

• 2

• Infinitely many

How many solutions will this system have?

• One

• Two

• No Solution

• Infinitely Many Solutions