Question

Line AB contains points A(4, 5) and B(9, 7). What is the slope of AB? 5 2 2 5 N/ur un in ni 2 5 o 2​

Answer 1

The answer is

`(2)/(5) \\`

Explanation:

The slope of a line given two points can be found by using the formula

`m = ( y_2 - y _ 1)/(x_ 2 - x_ 1) \\`

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(4, 5) and B(9, 7).

The slope is

`m = (7 - 5)/(9 - 4) = (2)/(5) \\`

We have the final answer as

`(2)/(5) \\`

Hope this helps you