fluffyunicorn935 fluffyunicorn935
  • 04-09-2021
  • Mathematics
contestada

I need help with someone explaining how to find the range of this! This course didn’t explain anything!

I need help with someone explaining how to find the range of this This course didnt explain anything class=

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MommaBear2012 MommaBear2012
  • 04-09-2021

Answer:

[tex](-infinity,3)[/tex], D

Step-by-step explanation:

3 if x is greater than or equal to 1 is nothing. That leaves us with [tex]h(x)=2x+1[/tex] if x<1. If you substitute in 1 for x, you get 3, but of course that isn't possible, so the range is [tex](-infinity,3)[/tex], which is D.

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