The difference between these two figures is the shape of the base.
Prisms are "named" by their bases.
A rectangular prism has a rectangular base, a triangular prism has a triangular base, a square prism would have a square base, etc.
The 3rd option is correct
3x + 6
distribute the 3 to both of the places in the parentheses.
It is (-5,3) it is because cd parallel to ab so y is 3 for a and d and -5 for a and b
If you follow the order of pemdas the answer would be (-24)
