Answer:
x=-2 and y=-3
Step-by-step explanation:
2x+4y=-16
-2(-2x+2y=-2)
2x+4y=-16
4x-4y=4
6x=-12
x=-2
2x+4y=-16
2(-2)+4y=-16
-4+4y=-16
+4 +4
4y=-12
y=-3
Answer:
40 days
Step-by-step explanation:
8 and 5 have forty in common so yea forty days
Answer:
Step-by-step explanation:
5 is in the hundreds place.
The answer should be 213500
Answer:
Step-by-step explanation:
(4, -3)
Answer:
The answer is option B.
Step-by-step explanation:

Hope this helps you