Answer :

Officialalehpeter

Answer:

y=10.75

Step-by-step explanation:

46 + 1) + y = 5(y - 1) +9

47+y=5y-5+9

47+y=5y+4

Collect like terms

47-4=5y-y

43=4y

Divide by 4

43/4=4y/4

43/4=y

y=10.75

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