Juan visited a candy store and purchased 7 pounds of candy consisting of Atomic Fireballs and Gummi Bears. Atomic Fireballs cost $4.25 per pound and Gummi Bears were on sale for $1.25 per pound. Juan spent a total of $14.75, before taxes. Let x represent the number of pounds of Atomic Fireballs and y represent the number of pounds of Gummi Bears Juan purchased. Which of the following graphically represents this situation?
so x+y=7 since total weight=7 cost=number of certain candy times cost per 1 of that candy 4.25x+1.25y=14.75 graph y=-x+7 y=-3.4x+11.8 see attachmetn for graph