Annabelle went to the grocery store and bought bottles of soda and bottles of juice. Bach bottle of soda has go grams of sugar and each bottle of Juice has 10 grams of
sugar. Annabelle purchased 3 times as many bottles of juice as bottles of soda and
they all collectively contain 120 grams of sugar. Graphically solve a system of
equations in order to determine the number of bottles of soda purchased, w, and the
number of bottles of julce purchased, y