Functions Domain and Range Function Notation

Evaluate f(-2) if f(x) = x+3

• -1
• 1
• 5
• -5

If f(x) = -4x - 5 and
g(x) = 3 - x,
what is g(-4) + f(1)?

• 7
• -2
• -9
• -10

For the function f(x) = -3(x-1) find f(0).

• 0
• -3
• 3
• -1

Given f(x) = x² - 7x, find f(8).  

• f(8) = 8 
• f(8) = -3584

Given h(x) = -9x +5, find h(8). 

• h(8) = -360
• h(8) = -67

What is x if
f(x) = -2?

• 4
• 0
• 3
• 8

What is f(1)?

• 1
• 5
• 0
• 4

If h(a) = 3 - 2a

Find h(-3).

• 12
• -2
• -3
• 9

Which ordered pair below would prevent this table from being a function?

• (10, 10)
• (2, 4)
• (6, 1)
• (-2, 0)

What is the range of the graph?

• 1 ≤ x ≤ 5
• 1 < x < 5
• 1 ≤ y ≤ 5
• 1 < y < 4