How do you write an equation in slope intercept form of a line passing through #(-4,-3)# and #(3,4)#?
1 Answer
Mar 4, 2017
Explanation:
By definition to find the slope of two given points we use the following formula:
So let's identify these values
And,
Plugging in to the slope formula...
Now that we have the slope we can find the equation by using the point-slope formula
(We have the slope so all we need is a point which can be any of the two that we were already given)
Let's use
Finally we can rewrite this in slope intercept form to get: