Solve for values in an inverse variation relationship using y = k / x.
All inputs must be finite numbers, and x cannot be 0 because inverse variation divides by x.
If 3 and 12 are inverse variation partners, then k = 36 and y at x = 6 is 6.
Yes. Then k = 0, which still fits the formula as long as x is nonzero.
Because inverse variation requires division by x, and division by 0 is undefined.
Related Tools