- #1

- 173

- 0

## Homework Statement

Evaluate [itex]\underbrace{\int\int\int}_{Q}(1-x) dzdydx[/itex]

Where Q is the solid that lies in the first octant and below the plane:

3x + 2y + z = 6

## The Attempt at a Solution

I guess my main problem is finding the integral limits. For dz, I arranged the equation of the plane so that z = 6-3x-2y. My limits for the dz integral would then be 0 to 6-3x-2y.

Not really sure if this is right or how to get the limits for dy and dx. Its been a year since I was in my multivariable class.

Chris