What is the equation of the line that passes through (0,-2) and has a slope of 0?

To solve for what the equation of a line is given the conditions in the question, let's put it in y=mx+b form so we can find the actual answer. First we need to fill in what m is. Because slope or m is 0, the part of the equation looks like this y=0x+b. 0 multiplied to anything is just 0. So it becomes y=0+b= y=b. Fill in what b is. Remember b is the y intercept the point they have given you in the question. So y=b becomes y=-2. The equation of the line is y=-2.

Where’s the following prism

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 *_*