Let f(x) = - 4x +5 and g(x)= x2 + 3.
Find (f+g)(x)

The answer for this is 9/1253decimal form 0.007

Ithink the answer is c

Um what? rephrase that ?

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.