Determine domain and range? #f(x)=2x+1#

determine domain and range?
#f(x)=2x+1#

1 Answer
smendyka
Sep 17, 2017

Because there are no exclusions for the value #x# can assume the input or Domain of this function is the set of all Real Numbers or: #{RR}#

Because this function is a simple linear transformation the output or Range of this function is also the set of all Real Numbers or: #{RR}#

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