Answer:
-60
-28
Step-by-step explanation:
x +42 = -18
Subtract 42 from each side
x+42-42 = -18-42
x = -60
-56 +y = -84
Add 56 to each side
y = -84+56
y = -28
-60 and -28
-60 + 42= -18
CHECK:
-42-18=-60
-56+-28=-84
-84+28=-56
Hope this helps <3 Need thanks? Comment /hearthelp
Answer: 27
