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whats y over 9 =y+2 over 3 in solving proportions NO LINKS THANKS

Sagot :

Answer:

y = - 3

Step-by-step explanation:

Given

[tex]\frac{y}{9}[/tex] = [tex]\frac{y+2}{3}[/tex] ( cross- multiply )

9(y + 2) = 3y ← distribute left side

9y + 18 = 3y ( subtract 3y from both sides )

6y + 18 = 0 ( subtract 18 from both sides )

6y = - 18 ( divide both sides by 6 )

y = - 3