HELP If p, q are distinct primes less than 7, what is the largest possible value of the highest common factor of 2p^2 q and 3pq^2?

What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5