Question Function Find the first partial derivative with respect to c Find the first partial derivative with respect to s ∂c∂y=s Simplify y=csFind the first partial derivative by treating the variable s as a constant and differentiating with respect to c ∂c∂y=∂c∂(cs)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂c∂y=s×∂c∂(c)Use ∂x∂xn=nxn−1 to find derivative ∂c∂y=s×1Solution ∂c∂y=s Show Solution Solve the equation Solve for c Solve for s c=sy Evaluate y=csRewrite the expression y=scSwap the sides of the equation sc=yDivide both sides ssc=sySolution c=sy Show Solution