emmanolan4796 emmanolan4796 09-01-2024 Business contestada The cost of producing x units of a certain commodity is ( C(x) = 200 - 10x - 0.04x² ). Find the instantaneous rate of change.a) ( 200 - 0.08x ) b) ( 200 - 0.04x ) c) ( 10 - 0.08x ) d) ( 10 - 0.04x )