30. Carpentry You budget $200 for wooden planks for outdoor furniture. Cedar costs
$2.50 per foot and pine costs $1.75 per foot. Let x = the number of feet of cedar
and let y = the number of feet of pine. What is an inequality that shows how much
of each type of wood can be bought? Graph the inequality. What are three possible
amounts of each type of wood that can be bought within your budget?