The three sides of a triangle are n, 3n+3, and 4n−1. if the perimeter of the triangle is 66cm, what is the length of each side?

b. x + 1

step-by-step explanation:

i'am smart

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)