Algebra I Mixed Review

Front

Is this table a function or not a function?

Back

Not a Function

Front

Calculate -9(-5)

Back

45

Front

What is the slope in the equation y=2x + 3?

Back

2

Front

What is the range of the function if y ≥ 2?

Back

y ≥ 2

Front

What is the range of the function if -6 ≤ y ≤ 1?

Back

-6 ≤ y ≤ 1

Front

What is the range of the function if y ≥ -3?

Back

y ≥ -3

Front

What is the range of the graph if 1 ≤ y ≤ 5?

Back

1 ≤ y ≤ 5

Front

Define a function.

Back

A relation where each input has exactly one output.

Front

What is the definition of slope?

Back

The ratio of the rise (change in y) to the run (change in x) between two points on a line.

Front

What does it mean for a relation to be a function?

Back

Each input (x-value) must correspond to exactly one output (y-value).