Answer:
I think the answer is B, because the value does increase by one
In the first octant, the given plane forms a triangle with vertices corresponding to the plane's intercepts along each axis.



Now that we know the vertices of the surface

, we can parameterize it by

where

and

. The surface element is

With respect to our parameterization, we have

, so the surface integral is
Answer:
50 miles
Step-by-step explanation:
Please Brainiest It will help me get to my quest!!??!?!