Final answer:
The coefficient of the term of degree 5 in the polynomial is 0.
Step-by-step explanation:
To find the coefficient of the term of degree 5 in the given polynomial, we need to combine like terms.
The given polynomial is: 6x²-5x+3+3x²+7x-8
Combining the like terms, we have 9x²+2x-5
The coefficient of the term of degree 5 in the polynomial is 0. There is no term of degree 5 in the given polynomial.