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Find the range of the function for the given domain. F(x) = 2x - 7; {-2,-1, 0, 1, 2}
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@StudyGurl14 @chosenmatt @HelpBlahBlahBlah
plug in x values from -2,-1,0,1,2 in F(x) and see the values @KendrickLamar2014
How do u do that @Princer_Jones
for x=-2, F(x)=2(-2)-7=-11 similarly put the values @KendrickLamar2014
Looks like @Princer_Jones has this handled... :)
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So what's the next step??
next put -1,0,1,2 and see the respective values.. The set of all those values form the range. @KendrickLamar2014
ohh, give me a sec
So 2 - -1 = the range??
{-11,-9,-7,-5,-3} is the range
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the set of all F(x) values forms the range
So {-11,-9,-7,-5,-3} is the answer??
yeah
thanks
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