d
Step-by-step explanation: think of it as saying a is to 10 as 15 is to 30
location: point 0
step-by-step explanation:
well, -8 to 10 on a number line is 18 spaces.
1/9 of 18 is 2.
so, 4/9 of 18 must be 8.
8 spaces from -8 (a) is 0.
so, 4/9 of the way from -8 to 10 is 0!
i think the answer is b.
not 100% sure though.