Hi there!
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I believe your answer is:
{1, 5, 9}
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Here’s why:
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[tex]y = 5 - 4x\\\\\rightarrow y = 5-4(-1)\\\\\rightarrow y = 5 + 4\\\\\rightarrow \boxed{y = 9}[/tex]
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[tex]\rightarrow y = 5 - 4(0)\\\\\rightarrow y = 5 - 0\\\\\rightarrow \boxed{y = 5}[/tex]
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[tex]\rightarrow y = 5 - 4(1)\\\\\rightarrow y = 5 - 4\\\\\rightarrow \boxed{y = 1}[/tex]
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Hope this helps you. I apologize if it’s incorrect.
