Question

If p = q and q = r which statement must be true?

A. sp
O B. pas
O c. r>p
O d. p=r​

Answer 1

Answer: p = r

Explanation:

p = q, q = r

Therefore, p has to equal r

I like to refer to this situation as the 'triangle of equivalence'.

Answer 2

Answer: D

Explanation:

Write it down. p = q = r

So therefore they are all equal to each other