Functions Review Part 2

Front

Is the relation (6,-5) (7, -3) (8, -1) (9, 1) a function?

Back

Function

Front

What is the slope of a person sitting on a bench?

Back

Zero

Front

What is the slope of a flag pole?

Back

Negative

Front

What is the definition of slope?

Back

Slope is a measure of the steepness of a line, calculated as the rise over run.

Front

What type of slope is represented by a line that goes down from left to right?

Back

Negative

Front

What type of slope is represented by a horizontal line?

Back

Zero

Front

What type of slope is represented by a vertical line?

Back

Undefined

Front

If a line has a slope of 2, what does this indicate about the line?

Back

The line rises 2 units for every 1 unit it moves to the right.

Front

If a line has a slope of -3, what does this indicate about the line?

Back

The line falls 3 units for every 1 unit it moves to the right.

Front

What is the slope of the line represented by the equation y = 4x + 1?

Back

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