Respuesta :

TheStranger

Answer:

(D) x = y - 2

Step-by-step explanation:

A linear function has the variables of exponents exactly equal to one.

x = y²

y has an exponent of 2.

y = 2/x

x has an exponent of -1.

y = x²

x has an exponent of 2.

x = y - 2

Both x and y have exponent of 1

altavistard

Answer:

D

Step-by-step explanation:

A represents a quadratic with a horizontal graph opening to the right;

B represents the reciprocal of x; the exponent of x is -1 here;

C represents a quadratic:  a vertical parabola

D is x = y - 2 and could be rewritten as y = x + 2.  This is a linear function.

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