1lilzomb
15.06.2020 •
Mathematics
If x=1 in the equation below, what does y equal? 3x+2y=9
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Ответ:
y=3
Step-by-step explanation:
3x+2y=9
Let x =1
3*1+2y=9
3 +2y = 9
Subtract 3 from each side
3-3+2y=9-3
2y = 6
Divide each side by 2
2y/2 = 6/2
y =3
Ответ:
yess
Step-by-step explanation: