the dependent variable is depending on the indepdent variable the value of the depdendent variable depends on what the indepdentnt vairable is the indepdent variable influcnces the value of the depdent variable
y=mx x influences the value of y the input influences the output the input is the days (x) output is y x is indepdendent y is depdent
answer is D (btw, the equation listed is c=something so there is no y, there is a typo)
