Can someone help me on my stuff please
156 and 381/2. I believe all they want you to do is divide.
If the integers were all the same, then each one would be 1/3 of 180 = 60.
-- Put all three 60s on the table in front of you.
-- Take ' 1 ' away from the first one and drop it on the last one.
-- Then you have 59, 60, and 61, and their sum is still 180.
Answer:
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4x + y = 12
Get y by itself
Subtract 4x
y = -4x + 12
Since you know what y is, you can plug the value into the second equation
6x + 2(-4x + 12) = 18
6x - 8x + 24 = 18
-2x = -6
x = 3
Plug the value 3 into x for y = -4x + 12 in order to find y
-4(3) + 12 = y, y = 0
Solution: x = 3, y = 0
