# How do you find the slope for (2,5); (9,1)?

##### 3 Answers

#### Explanation:

Let

Now, to find the slope we use this simple formula,

Substituting the values, we get,

Hope this helps :)

See a solution process below:

#### Explanation:

The formula for find the slope of a line is:

Where

Substituting the values from the points in the problem gives:

-4/7

#### Explanation:

The equation of line passing though two points is given by

where m is known s slope and it is given by