5. nina has x coins. clayton has 9 more than three times the amount that nina has. write a
simplified expression for the total number of coins nina and clayton have altogether.
answer plz

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

9.8? i'm not really sure