Suppose that a consumer has $200 to spend per month. Assume that the price of a unit of a household product is $5. For each of the following scenarios, draw the consumer's budget constraint by plotting all else on the y-axis and household products on the x-axis.

(a)For every $100 she spends on household products she gets $10 back which she can spend on anything.

(b)Suppose that once the consumer purchases 10 household products, each additional household product is 50% cheaper.