5.5.RE-1 If f(x) = - 2x + 7 and g(x)= 5+ 7x find a, b, c, and d.
a. (f + g)(x), b. (f - g)(x), c. (f + g)(2), and d. (f- g)(-3)
a. (f+g)(x)=

incomplete question. how do you expect anyone to you when you do not post the question in its entirety?

the answer is a.

135 and 80

step-by-step explanation:

the answer is c 150

step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

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