Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

The best possible first step to solving the system by first eliminating the y variable. x+8y=–4 2x–4y=–13

OpenStudy (anonymous):

The answer is: Multiply the second equation by 2, right??

OpenStudy (anonymous):

YUP THEN ADD BOTH THE EQUATIONS SO U WILL GET Y.. THEN FOR X SUBSTITUTE Y IN EQUATION 1 ORIGINAL..

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!