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OpenStudy (anonymous):
What is the value of h(–2) when h(x) = 3x + 1? Please help
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OpenStudy (anonymous):
Or can someone explain to me how functions work?
OpenStudy (anonymous):
substitute -2 for x so 3(-2)+1
OpenStudy (anonymous):
So basically, you replace the value of x in your function by -2. h(-2)=3(-2)+1 h(-2)=-6+1 h(-2)=-5
OpenStudy (anonymous):
ok, so the answer would be -5?
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