Find the equation of the line shown below in point-slope form.
Let's pick the point on the left to be (x1, y1), so x1 = -2 and y1 = 2:
Now we need to calculate m. We do this by finding the rise and run between the two points:
Now we know:
We're feeling kinda decimal-ish right now, so we can rewrite the slope as m = -1.5 (either way is fine). That means our equation is:
y – y1 = m(x – x1)
y – 2 = -1.5(x + 2)
Make it rain.
The who, what, where, when, and why of all your favorite quotes.
Go behind the scenes on all your favorite films.