Parameterize
by

with
and
.
Then the surface element is

and the surface integral is

Answer:
y = 6
Step-by-step explanation:
line with (-3 , 6) with slope = 0 is the line perpendicular to x axis
y = 6
43 I think because you add 6 and 10 and 12 and 15 you will get 43
4^3 x 3^2 x 2^4 is that answer to the question

The dimensions of the box are
y by
y+6 by
y-1.