Dyancey818
Dyancey818 Dyancey818
  • 11-07-2017
  • Mathematics
contestada

if x equals 5, then find the matching value for y.
3x+y=9

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Banabanana
Banabanana Banabanana
  • 11-07-2017
3x + y = 9
3*5 + y = 9
15 + y = 9
y = 9 - 15
у = -6
Answer Link
estudanterosa
estudanterosa estudanterosa
  • 11-07-2017
Hi! :)

3 * (5) + y = 9
15 + y = 9
y = 9 - 15
y = - 6
Answer Link

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