The system ax+by=c has the solution (2,-3) a, b,c, d,e and f are non-zero real numbers. select all the systems of equations with the same solution

With this one. will mark brainliest

Which term best describes the association between variables a and b

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be