Algebra 1A Chapter 3 Review

Which of the following equations represent linear functions?

Is the domain of the function discrete or continuous?

• Discrete

• Continuous

Evaluate f(x) = 3x - 3 when x = 4.

• f(4) = 6

• f(4) = 3

• f(4) = 12

• f(4) = 9

Approximate when the function is increasing.

Does the table represent a linear or nonlinear function?

• linear

• nonlinear

• 15

• 12

• 17

• 10

• -10

• -12

• -11

• -8

• 43

• 33

• -33

• -43