Answer:B. 1
Step-by-step explanation:
If it has more than 1 it won’t be a triangle anymore.
We know that
the volume one cube=(1/5)*(1/5)*(1/5)=(1/125) ft³
the volume of prism=1750*(1/125)=14 ft³
the answer is 14 ft³
True, they all have different values !
That looks linear
As both x and y go in a pattern
x is +3
y is -2