PEMDAS- Parenthesis, Exponent, Multiplication, Division, Addition, Subtraction.
Answer:
no estoy segura como se debe responder
1 (x + 2y = -20) ----> x*2y= -20
-1 (x + 3y = -27) ----> x-3y= 27
(0) x + (-1) y = 7
Answer:
a rotation about point C
Step-by-step explanation:
I just took the test and I got it right
thank me with a like :P
20 didn't do it for this one.
