-2x + 2x = 4
is this correct
1 f(1)=3(1)-3 1,0
-1 f(-1)=3(-1)-3 -1,-6
2 f(-2)= 3(-2)-3 -2,-9
which one for the videos will sum up pretty much these equations?
I don't know. Post your last question as a new question, please.
what do you mean?
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