Solve and check the equation. Begin your work by rewriting the equation without fractions. StartFraction x Over 9 EndFraction plus StartFraction x Over 8 EndFraction equals StartFraction 17 Over 72 EndFraction Question content area bottom Part 1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is StartSet nothing EndSet . (Type an integer or a simplified fraction.) B. The solution set is StartSet x vertical line x is a real number EndSet. C. The solution set is empty set