If g(x)= x+1/x-2 and h(x)= 4-x, what is the value of (g•h)(-3)?
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Answer:
8/5
Step-by-step explanation:
First find h(-3)
h(-3)= 4-(-3) = 4+3 = 7
Then take this result and find g(h(-3)) = g(7)
g(7) = (7+1)/( 7-2) = 8/5