In a class of 35 students 26 play football and play 20 long tennis, if 17 play above, many play neither?	Choose the correct choice from the following choices:
A) 6
B) 8
C) 10
D) 12
E) 14
26 + 20 - 17= 
<gadget id="calculator">26 + 20 - 17</gadget>
<output>29</output>
29   35 - 29= 
<gadget id="calculator">35 - 29</gadget>
<output>6</output>
6 play neither   6nswer is 6
<result>A</result>
In a class of 35 students 26 play football and play 20 long tennis, if 17 play above, many play neither?