Respuesta :

wegnerkolmp2741o

Answer:

y =8.7

Step-by-step explanation:

y + 8.5 = 17.2

Subtract 8.5 from each side

y +8.5 -8.5 = 17.2 -8.5

y =8.7


gmany

Answer:

[tex]\large\boxed{y=8.7}[/tex]

Step-by-step explanation:

[tex]y+8.5=17.2\qquad\text{subtract 8.5 from both sides}\\\\y+8.5-8.5=17.2-8.5\\\\y=8.7[/tex]

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