So I figured out most of this chapter but in the exercises they give you problems that they don't even give examples of in the book
Can someone please show me how to do these step by step?
Number 35, with x and y variables. I just need to know how I would format this problem
2012-04-07130457.jpg picture by King_Bradley - Photobucket
2012-04-07130841.jpg picture by King_Bradley - Photobucket
I just need to know how to format these problems with 2 variables representing something