Question

12. What is the slope of line with the points (2,2) and (1,5)?

Answer 1

- 3

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) \\`

From the question we have

`m = (5 - 2)/(1 - 2) = - (3)/(1) = - 3 \\`

We have the final answer as

- 3

Hope this helps you