Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. What is a reasonable explanation for different rules with different input values producing the same sequence?

A) The multiplier of 2 is the same in both equations.
B) A different constant is being subtracted/added to 2x.
C) It is a coincidence because there is no reasonable explanation.
D) Either Jack or Jon made a mistake in calculating the output values.