Ance ate a salad and Four-fifths of a turkey burger for dinner. The salad contained 80 calories and his entire meal contained 44
0 calories. Which equation can be used to determine x, the number of calories in the entire turkey burger? 440 = four-fifths x + 80
80 = four-fifths x + 440
440 = four-fifths (80) + x
440 = 80 x + four-fifths
