Final Exam Review

Front

Is this graph a function or not a function?

Back

Function

Front

When solving an equation, which property justifies Carmen's first step?

Back

Addition property of equality

Front

Back

Reflected down, left 3

Front

Solve for s: -2 = 4r + s

Back

s = -2 - 4r

Front

Solve: -2x + 18 = 2x + 40

Back

x = -5.5

Front

What is a function?

Back

A relation where each input has exactly one output.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is the commutative property of addition?

Back

a + b = b + a

Front

What is the addition property of equality?

Back

If a = b, then a + c = b + c for any c.

Front

What does it mean to reflect a graph?

Back

To flip the graph over a line, such as the x-axis or y-axis.