Question

using the data of how many marbles it takes to break the noodle:
1 noodle=14 marbles
2 noodles=28 marbles
3 noodles= 37 marbles
4 noodles: 65 marbles
5 noodles: 104 marbles
Using the data, create a graph and equation, also average and slope and y-intercept determined.

Answer 1

I know how to make the graph but getting the equation and average is a struggle for me.

Answer 2

http://www.purplemath.com/modules/scattreg.htm