Question 194073
Given h(x)=4x; D={Reals}, g(x)=x-3; D={Reals}, then (h-g)(5)=

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(h-g)(5) 
= h(5) - g(5)
= 4*5 - (5-3)
= 20 -2
= 18
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Cheers,
Stan H.