Respuesta :

Answer:

The answer is: 1.2 + -0.4y

Answer: -0.4y + 1.2

Step-by-step explanation:

0.4(y) = 0.4y

0.4(3) = 1.2

0.4y + 1.2 - 0.8y

0.4y - 0.8y = -0.4y

-0.4y + 1.2

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