Due in 28 minutes. Due Wed 12/15/2021 11:59 375 The demand for a particular item is given by the function D(x) = Find the consumer's surplus if the x +7 equilibrium price of a unit $15. The consumer's surplus is $ | Enter an integer or decimal number [more..] TIP Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity Get Help: Video eBook