emoniclark18
emoniclark18 emoniclark18
  • 07-09-2016
  • Mathematics
contestada

what is the answer for both questions

what is the answer for both questions class=

Respuesta :

MathGeek289
MathGeek289 MathGeek289
  • 07-09-2016
So, We Have:
-a/6 +5 = 2.

We Need To Simplify.
We Can Start By Getting Rid Of The Five.
[tex] \frac{a}{-6} [/tex] + 5 = 2
       -  5    -5
[tex] \frac{a}{-6} [/tex] = 2

Now, Multiply By 6.

[tex] \frac{a}{-6} [/tex]  = 2
*-6       *-6
a = 12
So, A = 12.
Lets Do The Next One. 
[tex] \frac{3}{5}y = 9 [/tex]
[tex]Lets \ Multiply \ By \ 5 \ To \ Get\ Rid\ Of\ The\ Fraction...\\ 3y = 9*5\\ Nine\ times \ five \ is \ 45.\\ 3y = 45 \\ Now, \ Divide. \\ Y = \frac{45}{3} \\ \frac{45}{3} = 15\\ So,\ Y=3[/tex]
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