To find volume you use V=πr2h
V=3.14x1.75x2x8
answer: 76.97
I’m not sure if the 2 is counted in the equation or not
Since x=4, substitute it for x in the other equation
4+3y=29
3y=25
Y=8.333333333
2(4)+3y=29
8+3y=29
3y=37
y=12.33333333
Expressions equivalent to 3(1+x)+7 is x+10
I think it’s the first one because if you look at the shape it lines up to make the same shape Srry if this is wrong
