matt7 matt7
  • 12-03-2015
  • Mathematics
Answered

a function is defined by the equation y=8x-3. if the domain is2<_x<_4, what is the range of this function



Answer :

konrad509
konrad509 konrad509
  • 12-03-2015
[tex]y(2)=8\cdot2-3=16-3=13\\ y(4)=8\cdot4-3=32-3=29\\[/tex]

The range is [tex]13\leq y \leq 29[/tex]
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