Answer:
x^2 + 3x -1
Step-by-step explanation:
f(x) = 3x-2
g(x) = x^2+1
(f+g)(x) = 3x-2+x^2+1
Combine like terms
= x^2 + 3x -1
This phrase can be written as this mathematical expression:
28 + 35 = 63
16
Explanation:
Quotient of 6 and 3 indicates division
6 / 3 = 2
Eight times the quotient
8 * 2 = 16
the domain is all numbers except x = -4 because when -4 is plugged in for x the equation divides by 0 which is impossible
