Answer:
1/7
Step-by-step explanation:
x=2 and y = 6 for your awnser hope it helped
Smaller number=x
larger number=2x+4
x+2x+4=70
3x+4=70
3x=66
x=22
Smaller number=22
If order doesn't matter (e.g. all the positions in the committee are essentially identical) then the number of possible choices is

.