tweezy1 tweezy1

04-12-2016
Mathematics

Answered

what does x end up being

what does x end up being class=

Verified Answer :

IceFizz IceFizz

04-12-2016

Ok, since you know what y equals in the second equation (5x), plug that in, in the first equation. So you have 4x + 2(5x) = 7. Then solve for x

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