Answer:
Step-by-step explanation:
-3x + 4y = -18
8x - 4y = 28
5x = 10
x = 2
4 - y = 7
-y = 3
y = -3
(2, -3)
Answer:
boiling and melting
Step-by-step explanation:
You do 27x27 and get 729 is going to be your answer
Answer:
your answer will be B.24
Step-by-step explanation:
have a nice day bye!! ^_^