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If m is 2 times n minus 7 and y is the square of m, then write y as a function of n.

Respuesta :

randiwan

Answer:

y = 4n^2

Step-by-step explanation:

Because m = 2n, and y = m^2, then substitute m = 2n into y equation, can get y = (2n)^2 = 4n^2.

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