Quadratics Review

What are the solutions, zeros, or x-intercepts of the graph?

• (-4,0) and (0,0)

• (0,0) and (4,0)

• (-2,-2)

• None

• a = 4

• b = 5

• c = 9

• b = -5

• c = -9

• There are no errors. It is correct.

• x = -4
• x = 4
• y = 4
• y = -4

• (-2, 16)
• (2, 0)
• (2, 4)
• (-2, 4)

• -14 

• 14 

• 5 

• -5 

What is the standard form of 9x - 16 = 3x - x²?

• x² +12x -16 = 0

• 2x² + 9x -16 = 0

• x² + 6x -16 = 0

• -x² + 6x - 16= 0