PLEASE HELP ITS DUE VERY SOON none of the subjects fit my assignment tbw lol

Debbie is a grade eleven cosmetology co-op student with a pleasant personality, a flair for fashion and the skills to become an excellent hairstylist. Her disposition is excellent and she has a great sense of humour. She selected three salons for her placement interviews and she thought that the interviews all went very well. Debbie was not selected for any of the positions. She confides to her co-op teacher that she feels that she was discriminated against because she is black.

What should the teacher do?

The answer is    (d) 7/2======we have    we also  have an integral      notice how function f splits up at x = 0. there's a left piece and a right pieceso we'll need to do the same thing with our integral: split it at x = 0we use a property of integrals that allows us to split up and sum:     notice that for the piecewise function f, the function has the equationf(x) = x when x  ≤ 0. so for the integral  , f(x) = x so it changes into      for the piecewise function f, the function has the equationf(x) = x+1  when x  > 0. for the integral  , we have    therefore, back to our splitted integral: