
Let's find the volume of the given figure ~



So, the correct choice is ~ C
Answer:
Second option is the right choice.
Step-by-step explanation:
Divide the second equation by -5 and you'll get the equation same as first equation.

So, it has infinite many solutions.
X+3= -x-5
x+x= -3-5
2x= -8
x= -4
1-2x= -x-3
1+3=2x-x
x=4
x-2= -3x+2
x+3x=2+2
4x=4
x=1