Question: Need help with 21, 22,24,26 Let f(x) = 2x- + x - 3 and g(x) - x - 1. Perform each function operation and then

Need help with 21, 22,24,26

Let f(x) = 2x- + x - 3 and g(x) - x - 1. Perform each function operation and then find the domain. 21. (f+ g)(x) 22. (f- 8)(x) 23. (8 - f)(x) 24. (f . 8)(x) 25. 2 (x) 26. (x)

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