The difference is primarily if you need to change the prices, you only need to change the value of the variables, rather than change every expression...
THis problem will provide both a good opportunity to develop your math skills, and to develop your $\LaTeX$ skills. If you're like me, you will learn...
I was just speaking of what we would likely find in the real world...there is likely some limiting maximum and minimum yields we would find. But, we...
All we know is that when more than 100 trees are planted, the yield drops by 20 oranges per tree, but we don't know what happens if trees are remove,...