I don't have a calculator!
The table shows the relationship between calories and fat in fast-food hamburgers.
Restaurant: A B C D E F G H I
Number of cals: 720, 510, 500, 305, 410, 440, 320, 598.
Grams of fat: 46, 30, 27, 26, 13, 20, 25, 13, 26.
a. Find the line of best fit between calories and fat.

Question

I don't have a calculator!
The table shows the relationship between calories and fat in  fast-food hamburgers.
Restaurant: A B C D E F G H I
Number of cals: 720, 510, 500, 305, 410, 440, 320, 598.
Grams of fat: 46, 30, 27, 26, 13, 20, 25, 13, 26. 
a. Find the line of best fit between calories and fat.

anonymous · Answer

I honestly have no idea what "best fit" means in this problem...but I wanted to say, if you have a computer to post this, then you have a calculator...

texaschic101 · Answer

here is a calculator... http://www.metacalc.com/

anonymous · Answer

not a graphing calculator, @mightbeyourteacher

anonymous · Answer

Again, I still have no idea what this question is asking you, so I can't see why you'd need a graphing calculator - but here ya go: http://fooplot.com/#W3sidHlwZSI6MCwiZXEiOiJ4XjIiLCJjb2xvciI6IiMwMDAwMDAifSx7InR5cGUiOjEwMDAsIndpbmRvdyI6WyItNjAuNTM1OTY3MzUwMDA2MDYiLCI2MC41MzU5NjczNTAwMDYwNiIsIi0zNy4yNTI5MDI5ODQ2MTkxMSIsIjM3LjI1MjkwMjk4NDYxOTExIl19XQ--

anonymous · Answer

Here is a really nice graphing calculator. https://www.desmos.com/calculator Use regression to find the best fit line.

anonymous · Answer

You can create the table in excel and find the line of best fit that way