Alg 1 Quiz 3.1-3.3 Review In Class

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Is this table a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Is this set of ordered pairs a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is this function linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3

Is this function linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3

The table represents a function. Is it linear or non-linear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3

Which equation is linear? Select ALL that apply. 

• $y=5x+10$

• $y=\frac{5}{x}$

•  $y=3x^2$ 

• $y=7$

•  $y=5\sqrt{x}$  

Evaluate g(x) = 3x + 1 when x=10 and x=5.

• 31, 16

• 31,15

• 30,5

• 30,15