Answer:
I believe it is 8.0 units.
Step-by-step explanation:
I may be wrong, but bare with me:
X and Y have negative and positive meaning depending on the quadrant, so if it is correctly put, the answer would be 7.6 units. Rounded to the nearest tenth would be 8.0
Hope this helps!
Answer:
Step-by-step explanation:

We have to choose two points of this graph:
A(5,0)
B(0,-4)
And we have to compute the slope:
Given two points A(x₁,y₁) and B(x₂,y₂) the slope between these points would be:
m= slope
m=(y₂-y₁)/(x₂-x₁)
In this case:
m=(-4-0)/(0-5)=-4/(-5)=4/5
Answer: the slope would be 4/5 and all of these answer would be wrong.
Use the volume formula for cylinder V=3.14r^2h then plug in all the info so its would be volume= 3.14*5^2*4