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

substitution y=-2x+1 and the other one is Y=4x+13

OpenStudy (ddcamp):

Substitution means you take one value (say -2x+1) that is equal to another value (y) and use it in place of that value in another equation.

OpenStudy (anonymous):

ok thanks u that will be all for today :)

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!