Store a sells fabric for $3.00 per yard. store b sells packages of fabric for $3.00 each. the cost of fabric at either store can be modeled by the function c(t)=3t, where t is the number of yards of fabric at store a and t is the number of packages of fabric at store b. the domain of c(t)=3t is all real numbers. for each store, drag all the additional restrictions needed on values of t for c(t) to model each situation. numbers greater than zero numbers greater than or equal to zero numbers less than zero integer values only numbers less than 3 numbers greater than 3