# How do you write an equation in slope-intercept form of the line that passes through the points (-2, 6.9) and (-4, 4.6)?

##### 2 Answers

#### Explanation:

Equation of a line, knowing two points on it is given by

#### Explanation:

Since this is a linear variation of the form

for every 2 changes in

Divide each side by 2, and 1 change in

Now we have the equation

Before, we said our change in

The equation is