The table shows the heights in inches of trees after they have been planted. determine the equation which relates x and y.

height in pot, x | height without pot, y
30 | 18
36 | 24
42 | 30
48 | 36

a. y = x - 6
b. y = x - 10
c. y = x - 12
d. y = x + 6

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.