Determining negative slope between two points

The video tutorial explains how to determine the slope between two coordinate points. It begins by introducing the concept of slope and the importance of finding the change in Y values over the change in X values. The instructor uses subscripts to differentiate between the two points and applies the slope formula. A step-by-step calculation is demonstrated, resulting in a slope of negative five-thirds.

What is the formula used to determine the slope between two coordinate points?

Explain how to find the change in Y values and the change in X values.

How do you differentiate between two different coordinate points when calculating slope?

What does the variable 'M' represent in the context of slope calculation?

What is the final slope calculated in the example provided?