If x is equal to the sum of the integers from 50 to 70, inclusive, and y is the number of even integers from 50 to 70, inclusive, what is the value of x + y?  Choose the correct choice from the following:
A) 1211	B) 1231	C) 1251	D) 1271	E) 1291

Rationale: "x = 50 + 51 + . . . + 70 = 21 ( 60 ) = 1260 y = 11 x + y = 1271 the answer is d ."
Answer: D