Ismet collects dimes and quarters in a jar. He knows that a certain combination of dimes and quarters is worth $ 2.40 . Let d be the number of dimes. Let q be the number of quarters. If q is a function of d , what is the domain of the combination? { 4 , 9 , 14 , 19 , 24 } { 4 , 9 , 14 , 19 , 24 } { 0 , 2 , 4 , 6 , 8 } { 0 , 2 , 4 , 6 , 8 } all integers from 1 to 24 , inclusive all integers from 1 to 24, inclusive all real numbers