In the next sections, I'll be telling you more about these equations and you'll be learning about graphing and much, much more! Tell them what they'll be learning, Bob!
Welllll... In the next exciting and action packed lessons, our lucky students will be learning about
Information like this would usually sell for $500... But, for our students today we have a special deal. All of these lessons and more for the just 14 easy payments of $59.99!
(I really need to stop watching infomercials while I'm writing these lessons.)
So, how can we be sure that a specific point is really ON a line?
could be one way to get a general idea... But, there are two problems with
|1)||I haven't shown you how to graph lines yet.|
|2)||You can't always be sure with just the graph.|
Check it out:
Here's the graph:
(Don't worry, I'll show you how to graph these soon. I know you're very excited about all this!)
But, what if it's not so easy to be sure?