A Discount Outlet Is Offering a 70% Discount on All $$L = 0.3 S$$

Multiple Choice

A discount outlet is offering a 70% discount on all items.Select a linear equation giving the sale price S for an item with a list price L. ?

A) $$L = 0.3 S$$
B) $L = 0.7 S$
C) $S = 0.7 L$
D) $$S = 70 L$$
E) $S = 0.3 L$