Question

PLEASE HURRY!!! What is the slope of the line that passes through (4, 5) and (8, -1)

Answer 1

Answer:

-1.5

Step-by-step explanation:

The slope of a line is given by the formula:

$m=\frac{y_2-y_1}{x_2-x_1}$

Let's let (4,5) be x₁ and y₁ and let's let (8,-1) be x₂ and y₂. So:

$m=\frac{-1-5}{8-4}$

Subtract:

$m=\frac{-6}{4}$

Reduce:

$m=-\frac{3}{2}=-1.5$

So, our slope is -3/2 or -1.5.

And we're done!

Answer 2

We can use the points (4, 5) and (8, -1) to solve.

Slope formula: y2-y1/x2-x1

-1-5/8-4

-6/4

-3/2

Best of Luck!