Question

im not sure how to write this on here, so i took a picture. im sorru its not many points i cant afford it, but please show the work​

Answer 1

• f(- 5) = 1;
• f(12) = 8 1/6.

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You need to find the value of f(x) when x = - 5 and x = 12.

For x = - 5 use the middle function:

• f(- 5) =
  `√(-5+6)` =
  `√(1)` = 1

For x = 12 use the bottom function:

• f(12) = 2/12 + 8 = 1/6 + 8 = 8 1/6