Evaluate ƒ(x) when x = -9.
a. no solution
b. 488
c. 12
d. 110

The answer to your question is: 12

Step-by-step explanation:

 You have a function with two conditions,

- the first condition do not consider number nine, because it uses the symbol <, then we can not evaluate nine in this function.

- the second condition considers nine because uses the symbol ≤ which means that nine is considered here, but the function equals 12, so that is the solution.

honesty mood

step-by-step explanation:

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25