help with algebra. will medal and fan
@myininaya
Write the equation in standard form: 4x – 3 = 5y (Points : 1) 4x – 5y = 3 4x + 5y = 3 4x – 5y = –3 4x + 5y = –3
@sammixboo @mathmath333 @CloverRacer
1) subtract 5y from both sides. 2) add 3 to both sides. your answer?
i need the standart equation
yes, I know you do....
Um @SolomonZelman help!
Its for @ShayleeCutie? Help
Oh, God Fire me...
Fire you? Why?
This is not your question, would you like to make your own question and ask your problem in there please? Don't interrupt this question, please. Thank you for your cooperation:)
can someone please just help me
and like this 50 times per day...
We are setting an equation for you. \(\large\color{blue}{ N\times 0.6=30}\) 0.6 percent of some number N is equal to 30. that means you have to multiply N times 0.6 to get 30. Solve for N, by isolatingit.
so u have to do 30 divided by 0.6 to find n?
yes
50
yes
but i need an equation
what do you mean, we have already set the equation ( \(\large\color{red}{ N=30\div 0.6}\) ) and solve it. No?
hold on u give u the list of choices
4x – 5y = 3 4x + 5y = 3 4x – 5y = –3 4x + 5y = –3
these are the possible equations
\[n=30\div6=?\]
That's your equation! Now plug in your possible answers and find one that's helpful.
\(\large\tt \begin{align} \color{black}{4x – 3\color{red}{-(5y)} = 5y\color{red}{-(5y)}\\~\\ 4x -5y-3= 0\\~\\ 4x -5y-3\color{red}{+3}= \color{red}{+3}\\~\\ \huge \implies 4x -5y= 3\\~\\ }\end{align}\)
where are u getting 30 and 6 from
thank you @mathmath333
;(
Join our real-time social learning platform and learn together with your friends!