The graphs of two polynomial equations do not intersect. kelly concludes that the system has no solution. which statement best explains why kelly’s reasoning is correct or incorrect?
a
a) she is incorrect because systems may have only complex solutions which are not visible on a graph.
b) she is incorrect because the solutions may have multiplicity greater than 1.
c) she is correct because all solutions are intersection points of the graphs.
d) she is correct because the solutions are irrational.

The statement best explains Kelly is "a) She is incorrect because systems may have only complex solutions which are not visible on a graph".

Step-by-step explanation:

Given :The graphs of two polynomial equations do not intersect. Kelly concludes that the system has no solution.

She is incorrect because the polynomial may have only complex solutions which can not expressed by using a graph . She has to solve it by other methods such as substitution to get the solution. A graph can only give solution for the real values but not for the complex numbers. If any equation with complex solution is plot in graph it will give no solution which is not correct.

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: