f(x) = f(x) equals StartFraction one-fourth EndFraction x minus 1.x – 1. He then doubles both of the terms on the right side to create the equation g(x) = g(x) equals StartFraction one-half EndFraction x minus 2.x – 2. How does the graph of g(x) compare to the graph of f(x)?

−2x−9−25−4x−9y−23
= -2x+-9+-25+-4x+-9y+-23
then you combine the term. 
combine Bold with bold 
Italic with italic 
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= -2x + -9 + -25 + -4x + -9y + -23
= (-2x + -4x)+(-9y)+(-9+-25+-23)
= -6x + -9y + -57 < That is your answer right there.