avila001 avila001
  • 02-08-2018
  • Mathematics
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what is y=-4/3x +6. y=2

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Numenius
Numenius Numenius
  • 02-08-2018

The given equation is:
[/tex]y=-\frac{4}{3}x+6 [/tex] and we need to evaluate this for y=2.
So, first step is to plug in 2 for y in the above equation. Therefore,

[tex] 2=-\frac{4}{3} x+6 [/tex]
[tex] 2*3=-\frac{4}{3} x*3+6*3 [/tex] Multiply each sides by common denominator 3
[tex] 6=-4x+18 [/tex]
6-18= -4x Subtract 18 from each sides.
-12=-4x
[tex] -\frac{12}{-4} =-\frac{4x}{-4} [/tex]
So, x=3

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