Given: GIVEN Y=-X-6/2
Write the equation in general form Ax + By + C =0.

-x + 2y - 6 = 0
-x - 2y - 6 = 0
x + 2y + 6 = 0

C. i believe it is (5×(-20))+(100×(0.7))

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 *_*