alyssamia518 alyssamia518
  • 12-03-2022
  • Mathematics
contestada

if the function rule is y equals 3x - 4 what is range when the domain is 7?​

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viktoria98765
viktoria98765 viktoria98765
  • 12-03-2022
domain is another word for the x value. so, this question just asking us to solve for y when x = 7

first, substitute in x

y = 3(7) -4

and then solve for y

y = 21 - 4
y = 17

so, the range is 17 when the domain is 7
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