HIII PLEASE HELP ITS 6 GRADE MATHS LOLL
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Answer:
<h3>NO solution</h3>Step-by-step explanation:
You must isolate by substitution to solve this problem.
Separate by x and y from one side of the equation.
Solve with 2x-2y=14, first.
2x-2y=14 which is equal to x=7+y.
Substitute x=7+y.
Then you solve it.
You only need to cross out the variable y.
<u>7=2</u>
<u>NO solution.</u>
Therefore, a solution cannot be found.
I hope this helps! Let me know if my answer is wrong or not.
If we want to isolate y, we can just simply add both sides by y.
After doing that, you get the following:
The two y's on the left side cancel each other out, so we are left with the following equation
Now, we have y isolated on the right side. I hope this helps! :)
~AgentCozmo4, Moderator
After doing that, you get the following:
The two y's on the left side cancel each other out, so we are left with the following equation
Now, we have y isolated on the right side. I hope this helps! :)
~AgentCozmo4, Moderator