Respuesta :

HelpfulHelpfulHippo

Answer:

B. y = 3

Step-by-step explanation:

to solve the equation, you need to get y by itself. so, you have to add y to both sides, then subtract 3 from both sides. after that, you divide both sides by 2 and there's your answer.

it'll look like this:

  y + 3 = -y + 9

     2y + 3 = 9

        2y = 6

           y = 3

Tayapod
Y=3

y+3-3=-y+9-3

Simplify
y=-y+6

y+y=-y+6+y

2y=6

2y=6
———
2 2

y=3


I hope this helped!!

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