If f(x) = 3x - 1 and g(x) = x + 2, find (f- g)(x).

(f-g)(x) = (3(x+2)-1)(x)

This would equal (-3x-6)(x)

-3x^2-6x

Step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

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step-by-step explanation: