Firestar14 Firestar14

13-10-2017
Mathematics

contestada

which equation shows y +1/5=3x in standard form A.15x+5y=-1 B.15x-5y=1 C.5x-15y=1 D.15x-5y=-1

Respuesta :

texaschic101 texaschic101

13-10-2017

y + 1/5 = 3x...subtract y from both sides
3x - y = 1/5...multiply by 5
15x - 5y = 1 <==

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choixongdong choixongdong

13-10-2017

y +1/5=3x
5y + 1 = 15x
15x - 15y = 1 <------------standard form

answer
B.15x-5y=1

Answer Link

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