Respuesta :

Answer: y^2 + 10x/2

Step-by-step explanation:

Combine multiplied terms into a single fraction


5x + 1/2 y^2

5x + 1y^2/2

Multiply by 1

5x + 1y^2/2

5x + y^2/2

Find common denominator

5x + y^2/2

2 • 5x/2 + y^2/2

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