x y 0 14 4 8 12 50 16 62 20 74 22 80 question: 1 solve the problem using a numerical calculation. Show all details question: 2write and solve an...

x      y

0     14

4     8

12    50

16    62

20   74

22   80

 question: 1  solve the problem using a numerical calculation. Show all details 

question:  2write and solve an equation that solves the problem.

question: 3 what is the slope?

All the three question has to have the same answer. That' s where I'm having the problem.