Comprehensive Test 2 Review

Is this graph a function or not a function? 

• Function 
• Not a Function

Which graph does NOT pass the vertical line test?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

• Function
• Not a Function

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Is this function linear or nonlinear?

• Linear
• Nonlinear

Is the function linear or nonlinear?
y = 3x² - 4x + 2

• Linear
• Nonlinear

Which equation represents a nonlinear function?

• y = 3x + 5
• y = 5x³
• y + 3 = 5x
• 3x - y = 5