Exploring Types of Slope and Rate of Change

The video tutorial explains the four types of slopes: positive, negative, zero, and undefined. It provides examples for each type and demonstrates how to calculate the slope between two points using a formula. The tutorial also covers how to classify slopes based on their values.

What type of slope is it when a line ascends from left to right?

• Zero

• Undefined

• Positive

• Negative

If a line descends from left to right, what type of slope does it have?

• Undefined

• Negative

• Zero

• Positive

What is the slope of a line that maintains a constant elevation?

• Positive

• Negative

• Zero

• Undefined

Why is the slope of a vertical line considered undefined?

• Because the rise and run are equal

• Because the run is zero

• Because the rise is zero

• Because the line is horizontal

What is the slope of a line that passes through the points (4, 10) and (-2, 0)?

• 5/3

• 3/5

• 2/3

• 3/2

If the slope between two points is a positive number, how is the slope classified?

• Negative

• Zero

• Positive

• Undefined

What is the slope of a line passing through the points (-3, -1) and (2, -1)?

• Undefined

• Zero

• Positive

• Negative

How do you classify a slope that is a negative number?

• Undefined

• Zero

• Positive

• Negative

What is the slope of a line passing through the points (5, 2) and (5, -4)?

• Zero

• Positive

• Negative

• Undefined

What is the result when you divide by zero while finding the slope?

• Positive

• Undefined

• Zero

• Negative