You would need to know the dimensions of the pyramid and wether it was triangle or square bottomed
When x = 1
5(1) = -y + 6
5 = -y + 6
y = 6 - 5 = 1
When x = 2
5(2) = -y + 6
10 = -y + 6
y = 6 - 10 = -4
When x = 3
5(3) = -y + 6
15 = -y + 6
y = 6 - 15 = -9
Answer:
V=4
Step-by-step explanation:
Add it up
The answer of the unknown value is 90%
