Answer:
3 gallons of orange juice
0 and 1 are neither prime nor composite. A prime is any number greater than 1 that has just 1 and itself as factors. Primes can only start at x > 1
When that happens (when you start with numbers greater than one) p^2 is a composite consisting of 2 primes, so any composite will obey the law that he number will have at least 3 factors making it up -- in this case p p^2 and 1.
So the answer to the question by definition is that 0 numbers can have the property of both p and p^2 to be prime.
Let's solve for x.
x - 3y = - 27
Step 1: Add 3y to both sides.
x - 3y + 3y = - 27 + 3y
x = 3y - 27
so your answer is x = 3y - 27
