Slope and Rate of Change

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Presentation transcript:

Slope and Rate of Change Lesson 2.3 Notes Slope and Rate of Change

Slope (m) Slope is always referred to as the variable m. In word problems, slope is referred to as “rate of change.”

Find the slope given the two points.

Find the slope given the two points.

Find the slope given the two points.

Find the slope given the two points.

Find the slope given the two points.

Find the slope given the two points.

Rules to Follow: If the slope has a 0 in the numerator, the slope is called zero slope. If the slope has a 0 in the denominator, the slope is called undefined.

Types of Slope Positive Slope Negative Slope

Types of Slope 0 Slope Undefined Slope

Homework P 82 14-27, 35-38