Question 180608This question is from textbook
: Find the domain of y=x+3 if the range is {-1,1,3,5}.
This question is from textbook
Answer by Mathtut(3670)   (Show Source):
You can put this solution on YOUR website! Find the domain of y=x+3 if the range is {-1,1,3,5}.
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your just trying to find the x values for the given y values
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I will do the first 2
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-1=x+3--->x=-4......so for y=-1,x=-4
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1=x+3=--->x=-2.......so for y=1 ,x=-2
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so far the domain looks like this{-4,-2,?,?}
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