Question

Help??? questions attached below. Will fan + give medal for right answer

Answer 1

Hint square the x values and divide y value by the result

eg 32 / 2^2 = ?

Answer 2

Quadratic (direct) variation means one quantity varies directly with the square of the other. If we say \(y\) varies directly with the square of \(x\), we can write it as \[y=kx^2\]where \(k\) is the constant of variation. @cwrw238's hint helps you notice that \(k\) is a constant (and what its value is, of course!)