Direction: Find the domain and range of the following rational function. Use any notation. 2 2+2 1. f(x) = 4. f(x) = xt1 3х 2. f(x) = x+3 5. f(x) = (x+1) x ² - 1 3-x 3. f(x) = x-7
![Direction Find The Domain And Range Of The Following Rational Function Use Any Notation 2 22 1 Fx 4 Fx Xt1 3х 2 Fx X3 5 Fx X1 X 1 3x 3 Fx X7 class=](https://ph-static.z-dn.net/files/dc0/52cc9d7718db4011d7fb8a7fe56e8152.jpg)
Answer:
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