Mathematics, 21.08.2019 11:30 ellamai16
Ineed some with this rational equation. it's supposed to = -1, but for some strange reason i keep getting x^2 +2x = -1.
i don't know if that's the answer and i'm supposed to just listen to the "=-1" part or i'm just doing it completely wrong.
anyways, here's the equation:
1) x/x-1 = 1/x+3
Answers: 1
Mathematics, 21.06.2019 19:30
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
Ineed some with this rational equation. it's supposed to = -1, but for some strange reason i keep g...
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