IM Algebra1 Unit 4 Lessons 1 - 14 Review

Front

On a graph, which axis shows the independent variable?

Back

x-axis

Front

At 12:00 PM, how much closer to Columbus is Train A than Train B?

Back

300 miles

Front

A(n) _____________ variable depends on or is changed by another variable.

Back

dependent

Front

Which of these is NOT the same: Range, Input, Dependent Value, Y-Value?

Back

Input

Front

All of the x values or inputs are called what?

Back

Domain

Front

What is the term for the set of all possible output values of a function?

Back

Range

Front

In a function, what is the term for the variable that is manipulated or changed?

Back

Independent variable

Front

What is the relationship between the domain and range in a function?

Back

The domain consists of input values, while the range consists of output values.

Front

What does it mean for a function to be linear?

Back

A function is linear if it can be graphically represented as a straight line.

Front

What is the formula for calculating the slope of a line?

Back

Slope (m) = (y2 - y1) / (x2 - x1)