Respuesta :

kosala1478

Answer:

b

x^0=1

y^-2 =1/y^2

Step-by-step explanation:

2x^0 y^-2

2×1 ×1/3^2

2×1/9

2/9

anonymoushackertroll

Answer:

2/9

0.2

Step-by-step explanation:

Substitute x for 2 and y for 3.

Simplify the new equation: 2(2)^0 3^-2

Once done you will find the answer to be 2/9 or 0.2 repeating.

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