45x+27y=-243
-45x+10y= 95
37y= -148
y= -4
5x-12= -27
5x=-15
x=-3
Answer:
I think it's 12 or 12/1
Step-by-step explanation:
so you will use y2-y1
over x2-x1
then you subtract and there's your answer
and sometimes you have to simplify
Answer:

Step-by-step explanation: