d-4-2E-Evaluating Functions (20)

Determine the best definition of a function:

• Comprised of inputs and outputs.

• Every input has only ONE output.

• Inputs have different outputs.

• Contains x-values and y-values.

The input or the x-value is also called the ____________________.

• Domain

• Range

• Relation

• Function

The output or the y-value is also called the ______________________.

• Domain

• Range

• Relation

• Function

Solve the equation for h:

 $10\left(h+1\right)-4=76$ 

A relation where every input has exactly one output is called a(n) __________________________.

• Relation

• Linear

• Exponential

• Function

Determine if the relation is a function:

 $\left\{\left(1,\ 5\right),\left(1,\ 7\right),\left(3,\ 9\right),\left(4,\ 11\right)\right\}$ 

• Yes, it is a function.

• No, it is not a function.

Determine if the mapping of the relation is a function or is not a function.

• Yes, it is a function.

• No, it is not a function.

Determine if the table of the relation is a function or is not a function.

• Yes, it is a function.

• No, it is not a function.

Determine if the relation of the function is or is not a function.

• Yes, it is a function.

• No, it is not a function.

List the domain.

• $\left\{-2,-1,\ 0,\ 1,\ 8\right\}$

• $\left\{3,\ 5,\ 7,\ 9,\ 0\right\}$

• $\left\{-2,-1,\ 0,\ 1,\ 3,\ 5,\ 7,\ 8,\ 9\right\}$

• $\left\{-2,-1,\ 0,\ 1,\ 2,\ 3,\ 4,\ 5,\ 6,\ 7,\ 8,\ 9\right\}$