A washer and a dryer cost $859 combined. The washer costs $91 less than the dryer. What is the cost of the dyer?

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 *_*

With out knowing the functions you have to chose form, this could be one.y = 5.00xx = hours worked and y = the money he will earn.