The previous page is sending you to https://quizlet.com/explanations/questions/a-system-of-4-linear-equations-involves-4-variables-what-are-the-dimensions-of-the-coefficient-matrix-the-variable-matrix-and-the-constant-m-8c65d1f0-9060f31b-f545-4c4d-9663-e01da6c544d7.

 If you do not want to visit that page, you can return to the previous page.