Every function is a relation because the numbers have relationships but not every relation is a function because for it to be a function there has to be one y fo every x if any x(input) has more than one y(output) it's not a function
Answer:
It will travel

in 45 minutes.
Step-by-step explanation:
We can solve using proportions.

No because a square pyramid must hav a square for its base and a square is not a triangle
answer is not possible

Look at the picture.
The common part does not exist.