Let me, dy is equal to dx. And now we can integrate both sides. So we can integrate both sides. Let me get myself a little bit more space. And so what is, what is this left-hand side going to be? Well, we increment the exponent and then divide by that value. So y to the negative two, if you increment it to y to the negative one and then divide by negative one, so this is going to be negative 1 1 2 y to the negative one power.