Observe a tabela a seguir e escreva a expressao algebrica que represnta as seguintes frases

The answer is that the rate of change is $50 per 1 monthhope this ; )

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 *_*