Dyancey818 Dyancey818

11-07-2017
Mathematics

contestada

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

Respuesta :

Banabanana Banabanana

11-07-2017

3x + y = 9
3*5 + y = 9
15 + y = 9
y = 9 - 15
у = -6

Answer Link

estudanterosa estudanterosa

11-07-2017

Hi! :)

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

Answer Link

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