Given the two equations 3x + 2y = 16 and 5x + 3y = 26, by how much does r exceed s?  Choose the correct choice from the following answers:
A) 3 B) 4 C) 5 D) 1 E) 2
Solve by Simultaneous Equations.   My Answer is E.   x=4   y=2
<result>E</result>
Given the two equations 3x + 2y = 16 and 5x + 3y = 26, by how much does r exceed s?