Writing and Comparing Linear Functions

Front

What is the slope-intercept form of a linear equation?

Back

Front

How do you find the slope of a line given two points?

Back

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of the y-value with respect to the x-value.

Front

What is the y-intercept of a linear function?

Back

Front

How do you convert the standard form of a linear equation to slope-intercept form?

Back

Front

What is the equation of a line with a slope of -1 and a y-intercept of -5?

Back

Front

What is the equation of a linear function with a slope of 3 and a y-intercept of 16?

Back

Front

How do you determine if two linear functions have the same rate of change?

Back

Two linear functions have the same rate of change if their slopes are equal.

Front

What is the rate of change in the context of a linear function?

Back

The rate of change is the slope of the line, indicating how much y changes for a unit change in x.

Front

How can you model a real-world situation with a linear equation?

Back

Identify the fixed costs and variable costs, then express the total cost as a linear equation in slope-intercept form.