Amy is in school learning to weld. She spends long hours studying (and drinking coffee), and long hours welding in the hot, dirty shop (and therefore takes frequent showers). Amy has $70.00 a month to spend on the soap and coffee she needs to function properly. Draw Amy's budget constraint, assuming the soap costs $3.50 per bottle, and the coffee costs $14.00 a pound. Also assume that Amy spends all of her money on either soap or coffee or some combination of both.