Question

Using the slope formula, find the slope of the line through the given points.

(7,8) and (9,4)
...
What is the slope of the line?
A. The slope of the line is
(Type an integer or a simplified fraction.)
B. The slope of the line is undefined.

Answer 1

-2

Explanation:

Slope = (4-8) / (9-7) = -4/2 = -2