Answer:
P=x when Q=3, so x=k/3. When Q=x, P=k/x. Next, simplify the two equations for the same variable. Technically, this is one of many techniques for solving a system of two equations with two unknowns.
x=k/3 and P=k/x become
k=3x and k=Px
Px = 3x. Divide both sides by x to produce
P=3
Step-by-step explanation: