Algebra I A Exam Review 2

What is the domain of the graph shown?

• {-2, -1, 0, 1, 2, 3, 4}

• {2, 3, 4}

• 2 ≤ y ≤ 4

• -2 ≤ x ≤ 4

What is the Domain of the situation?

•  $0\le x\ \le9$  

•  $0<x<9$  

•  $0<x<28$  
  

•  $0\le y\le28$ 

5 = 7s - 9

• 2
• 6
• 7
• 8

Which is a zero of the graph?

• 0
• -1
• 1.5
• -3

Is this mapping a function or not a function? 

• Function
• Not a Function

All of the y values or outputs are called what?

• Domain
• Range
• Relation
• Function

Which of the following is the solution to the equation: 2x - 14 = 6

• -4

• 10

• 12

• 20

Which of the following is the solution to the inequality -2x - 4 ≤ 11 ?

• 
• 
• 
• 

If g(x)=2x+5, what is the value of g(4)?

Given that h(x)=x³-2, evaluate h(4)

• 62

• 10

• 64

• 12