ae Wood resource constraints If all Wood is used to make only Tables then a maximum of 22.5 tables per week can be made If all Wood is used to make only Chairs then a maximum of 90 Chairs per week can be made GRAPH I Wood resource constraints – If all Wood is used to make only Tables then a maximum of 22.5 tables per week can be made. – If all Wood is used to make only Chairs then a maximum of 90 Chairs per week can be made