~
Answer:
(0,−2)
Step-by-step explanation:
-12
(21-15/5)-(75/5x2)
=(21-3)-(15x2)
=18-30
=-12
(Following the order of PEMDAS)
4 and 6
The answers are:
(w-x)
(v+b)-(z+b)
(v-z)
parallel
Step-by-step explanation: i did it on edge