The article says In anatomy, heterochromia refers to a difference in coloration, usually of the iris but also of hair or skin, but the article is all about the eye variety and nothing about hair or skin heterochromia.
Join us! Peaches are being sold for $2 per pound. If x represents the number of pounds of peaches bought and y represents the total cost of the peaches, which best describes the values of x and y? The values of both x and y can be any real number. The values of both x and y will be real numbers greater than or equal to 0.
Peaches and nectarines had to have been. I sold out of green beans at $1.50/lb last year for the brief time I had them, was going to charge more this year. I grow without chemicals, last year green beans were on the Dirty Dozen list but not this year. Not worth it to me to sell at that price - I'll freeze them all for us before I sell them for $1.50/lb and pay $2 for 12oz in the frozen food section next winter!