Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (ambermarie151):

Which matrix represents the system of equations shown below ? -x-2y=7 5x+6y=-8 A. -1 2|7 5 6|-8 B. -1 -2|7 5 -6|-8 C. -1 2|7 5 -6|-8 D. -1 -2|7 5 6|-8

OpenStudy (mathplato201):

C

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!