Complete and submit. Determine the type of function and give the regression equation. Find the value of y when x=10.

Complete and submit. Determine the type of function and give the regression equation. Find the value of y when x=10.
What value of x will yield a y value in excess of 10,000?
1.
x 0 1 2 3 4
y 3 6 12 24 48

2.
(0,5) (2,10) (4,15) (6,20) (8,25)

3.
(0,4) (2,13) (4,40) (6,139) (8,421)