Understanding Slope from Coordinates

The video tutorial explains how to find the slope between two coordinates. It covers the mathematical process of calculating the slope by dividing the change in y by the change in x. The tutorial also interprets the meaning of positive, negative, and zero slopes, and demonstrates how to apply these concepts to solve problems effectively.

What is the first step in finding the slope between two points?

• Add the coordinates

• Multiply the coordinates

• Divide the x-coordinates

• Subtract the y-coordinates

What does a positive slope indicate about the line?

• The line is descending

• The line is ascending

• The line is horizontal

• The line is vertical

How do you calculate the change in x-coordinates?

• Divide x1 by x2

• Multiply x1 by x2

• Add x1 and x2

• Subtract x1 from x2

What does a slope of zero signify about the line?

• The line is vertical

• The line is horizontal

• The line is steep

• The line is undefined

After calculating the slope, what should you do next?

• Add the slope to the y-coordinate

• Multiply the slope by 10

• Check if the slope is positive, negative, or zero

• Ignore the result