To write the equation y = -13x + 102 in irrational form, we need to isolate x on one side of the equation.
First, let's subtract y from both sides to get:
-y + y2 = -13x + y2 + 102
Next, let's divide both sides by -13 to get:
x = (-1/13)y2 + (1/13)y - (102/13)
Therefore, the irrational equation of y2 = -13x + 102 is:
x = (-1/13)y^2 + (1/13)y - (102/13)