Understanding Slope Calculation

What does the variable 'm' represent in the slope formula?

• The midpoint of a line

• The slope of a line

• The y-intercept of a line

• The x-intercept of a line

In the first example, what is the value of y2?

• 2

• -2

• 4

• 8

What is the slope calculated in the first example?

• 2

• 10

• 3

• 5

In the second example, what is the value of x1?

• -5

• 3

• 0

• 4

What is the slope calculated in the second example?

• 0

• 9

• 3

• 5