Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
plot X*(2-X/15)+7.5 from 0 to 15 and y=0 to 25
plot X*(2-X/15)+7.5 from 0 to 15 and y=0 to 25
Natural Language
Math Input
