For f(x) = 2x + 1 and g(x) = x2 – 7, find (f – g)(x).

a. –x2 + 2x – 6
b. 2x2 – 15
c. x2 – 2x – 8
d. –x2 + 2x + 8
give me the correct answer

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The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

Ineed with number 6 , explain how to get 1978