Find the gradient of line AB if A is (3,4) and B is (4,9) Explain

Question

asked Jan 24, 2024 114k views

1 Answer

Pixelmike · Answer 1 · 2024-01-30T04:32:16+0000

Answer:
$\frac{5}1}$ or 5

Explanation:

Gradient =
$\frac{y_(2)-y_(1)} {x_(2)-x_(1)}\\$ where;

(x_(1),y_(1) ) is the first point, that is A in this question and

(x_(2) ,y_(2) ) is the second point, that is B in this question.
Therefore,
y_(2) -y_(1) =5

x_(2)- x_(1) =1

So, the gradient =
(5)/(1) or 5