Question

What is the slope of the line that passed through (3,-4) and (4,9)

Answer 1

Step-by-step explanation:

Step 1:  Find the slope

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

$m=\frac{9-(-4)}{4-3}$

$m =\frac{9+4}{1}$

$m=13$

Answer: The slope is 13