Westonci.ca is the best place to get answers to your questions, provided by a community of experienced and knowledgeable experts. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

If z is directly proportional to the product of x and y and if z is 21 when x is 6 and y is 7, then x, y, and z are related by the equation z =