1. The problem statement, all variables and given/known data For the graph of equation (y^2)=a(x^2), where a is a positive constant, whic of the following is true? 1) y increases linearly with x 2) y increases as the square of x 3) y increases as y^1/2 4) If x increases, y can increase or decrease. 2. Relevant equations y is directly proportional to x. as a is a constant, the first option would be right! 3. The attempt at a solution Is my approach right?