In Exercises, determine the solution by setting up and solving the matrix equation. Grade...

In Exercises, determine the solution by setting up and solving the matrix equation.

 Grade Point Average A student at Green River Community College must earn 90 credits to obtain an Associate of Aids degree. A student with a 3.1 existing GPA hopes to increase her cumulative GPA to 3.4. If she has 36 credits now and anticipates that she will be able to earn a 3.7 GPA on her remaining coursework, is it possible for her to increase her cumulative GPA to 3.4 by the time she obtains 90 credits?