Function Review - Graphiing

Front

What is the definition of slope in a linear function?

Back

The slope of a linear function is a measure of its steepness, calculated as the change in the y-coordinate divided by the change in the x-coordinate (rise/run).

Front

What does a slope of 0 indicate about a line?

Back

A slope of 0 indicates that the line is horizontal, meaning there is no change in the y-value as the x-value changes.

Front

What is the general form of a linear equation?

Back

Front

How do you identify a line with a positive slope?

Back

A line has a positive slope if it rises from left to right on a graph.

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Back

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Back

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Back

Front

What is the significance of the y-intercept in a linear equation?

Back

Front

How can you determine the slope of a line from its graph?

Back

To determine the slope from a graph, select two points on the line, calculate the rise (change in y) and run (change in x), and divide rise by run.

Front

Back