1. ## Help with differentiation please.

Firstly Hi im new to the forum

I'm having trouble answering the following question if someone could help me out it would be much appreciated:

S = 102.830 + 0.215Y + 1.256Z + 1.465P

What would dS/dY = ???

Many thanks.

2. $
\frac{{dS}}
{{dY}} = 0.215 + 1.256\frac{{dZ}}
{{dY}} + 1.465\frac{{dP}}
{{dY}}$

3. Thanks for the quick response youve helped me a lot