Challenge Andy and Emily each go to a hardware store to buy wire. The table shows the cost y in dollars for x inches of the wire they need, Andy needs
21 feet of the wire. Emily needs 11 yards of the wire. How much will each of
them spend for wire?

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 *_*

Ithink so 1.you go to your profile and your questions and you'll be able to delete them