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I'm doing linear equations and one if the things says y = -x so do i plug in the x that i have already and just switch it to the opposite integer????

User Tvon
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1 Answer

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To solve for y we will have to simply replace the value of x and the solution we write it in the equivalent palce for y, that is:

For x = -5:


y=-(-5)\Rightarrow y=5

For x = -2:


y=-(-2)\Rightarrow y=2

For x = 0:


y=0

For x = 3:


y=-3

User Mtrolle
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