Answer:
D
Step-by-step explanation:
edge
x. f(×)
6. 9
7. 7
8. 5
9. 3
10. 1
I don't really know if the question is complete but...
y = x -10 can be a solution
so y would be -7 when x is 3
5-8 is +3
8-14 is +3*2
14-26 is 3*4
26-50 is 3*8
which means 50 to the next number is 3*16, which is 48
48+50 is 98
10 times larger
