The woodworking artist spends <u>3 hours</u> making each <u>type X </u>carving, and <u>2 hours</u> making each <u>type Y </u>carving. He can <u>spend up to(maximum) 36 hours</u> each week making carvings.
3x + 2y ≤ 36
He can spend no more than 36 hours on making carvings each week.
It costs him <u>$4 for each type X, $5 for each type Y.</u> He must keep his weekly cost for materials <u>to $100 or less</u>.