Answer: in da pic
Explanation: Can’t see pic but I used mathwye to graph it
Bread is usually fine to eat if you don't see any mold.
Once refrigerated, it will retain its freshness for three to four days before becoming stale. If you want to extend its shelf life, packaged bread will stay fresh for at least three months in the freezer. If you do see mold, however, throw the bread out.
Generally speaking, the number of solutions to an algebraic equation is equal to the exponent of the highest power. so the answer is b.4