kscore12
kscore12
05-09-2021
Mathematics
contestada
20 - 10y - 7y + 9
Please help.
Respuesta :
wegnerkolmp2741o
wegnerkolmp2741o
05-09-2021
Answer:
-17y+29
Step-by-step explanation:
20 - 10y - 7y + 9
Combine like terms
-10y-7y +20+9
-17y+29
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