Hi, the equation you typed is 10c-5
less than is subtraction and the product of two numbers is multiplying them together.
It equals 5/6. If you want to know why, just ask me.
X - 3y + z
Another term would be the 3rd term which would be working with 3d planes instead of 2d planes.
The answer I got to this was 2.3 but I don't know if that's correct.
