Semester Review

Front

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

Back

f(-2) = -2 + 3 = 1

Front

Solve 3x + 9 = 18

Back

x = 3

Front

Back

Graph B

Front

Back

Front

Which inequality is represented by this graph?

Back

x < 4

Front

Definition of a function

Back

A relation where each input has exactly one output.

Front

What is interval notation?

Back

A way to describe a range of values using parentheses and brackets.

Front

Back

x is less than or equal to 3.

Front

How to solve for x in an equation?

Back

Isolate x on one side of the equation.

Front

Back

x = 4