A vendor at a craft show sold items for $4.50, $6.00, and

Last updated: 7/16/2022

A vendor at a craft show sold items for $4.50, $6.00, and $7.50. Altogether, the vendor sold 87 items for a total of $489. The vendor sold 5 more items for $6.00 than for $7.50. Which system of equations could you use to determine how many of each item were sold? Ax + y + z = 87 z = y + 5 4.5x + 6y + 7.5z = 489 B) x + y + z = 87 y = z + 5 4.5x + 6y + 7.5z = 489 x + y + z = 489 y = z + 5 4.5x + 6y + 7.5z = 87 Dx + y + z = 489