Find the slope of a line passing through: (3,5), (4,12)

Question

asked Sep 24, 2022 184k views

2 Answers

Alinsoar · Answer 1 · 2022-09-27T18:12:26+0000

Answer:

The slope is m=7

Explanation:

The Slope of a Line

Suppose we have a line that passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the formula:

$\displaystyle m=(y_2-y_1)/(x_2-x_1)$

We are given the points (3,5) and (4,12), thus: x1=3, y1=5, x2=4, y2=12. Substituting:

$\displaystyle m=(12-5)/(4-3)=(7)/(1)=7$

The slope is m=7