tikenya

This page lists questions and answers that were posted by visitors named tikenya.

Questions

The following questions were asked by visitors named tikenya.

how do u solve a system of linear equations in three variables? for example this problem Ex.1 2x-2y+z=3 5y-z=-31 x+3y+2z=-21
15 years ago

Answers

The following answers were posted by visitors named tikenya.