Please help! Will give brainly, 50 points!! I'm stuck with this question and I don't get it!

Answer: The answer is x^2 + 4x - 3
Step-by-step explanation:
You just combine like terms, the only ones that can combine is the 6x and -4x. You just subtract them to get the answer of x^2 + 4x - 3.
Answer:
h(x) + g(x) = x² + 6x - 2x - 3
h(x) + g(x) = x² + 4x - 3
Simply add the like terms and leave the other terms