Algebra 2 Review of Select Topics

Which type of function does this represent?

• Linear
• Linear Absolute Value
• Quadratic
• Exponential

Which type of function does this represent?

• Linear
• Absolute Value
• Quadratic
• Exponential

Identify the parent family given the graph.

• Absolute Value

• Quadratic

• Exponential

• Logarithmic

Identify the parent family given the graph.

• Exponential

• Logarithmic

• Quadratic

• Constant

What is the domain of the graph?

• [-7, 5)
• (-7, 5]
• [-3, 1)
• (-3, 1]

What is the DOMAIN of this graph?

• -4 ≤ x ≤ 3

• -1 ≤ x ≤ 4

• 4 < x < 3

• -1 < x < 4

What is the domain of a relation?

• the set of all x-values

• the set of all y-values

Solve for x
l 2x−1 l = 9

• x = 5 and x =-4
• x = 5 and x = -5
• Only x = 5
• No Solution

Solve for x
l x−1l=5x + 10

• Only x=-1.5
• x = -1.5  and x = -2.75
• IDK
• No Solution

Which of the following best describes the graph?

• They are both functions, but not inverse functions.

• They are reflected over y=x, but they are not both functions.

• They are not reflected over y=x, and they are not both functions.

• They are inverse functions.