Ya he is correct !
for any value of P, both can never be equal !
as, 5(2p-6) = 10p-30 .....so even if we put any value , negative or positive, (-30) can not be changed anyway !
thus 30-10p can never be equal to 5(2p-6) !!
A rectangle has 2 pairs of parallel sides.
The second one I believe?
Answer:
the answer is c
Step-by-step explanation: