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If f(x)=3x-2 and g(x)=2x+1 find(f-g)(x)
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If f(x)=3x-2 and g(x)=2x+1 find(f-g)(x)

User RoadRash
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1 Answer

3 votes

Answer:

(f-g)(x) = x-3

Explanation:

f(x)=3x-2

g(x)=2x+1

(f-g)(x)= 3x-2 - ( 2x+1)

Distribute the minus sign

3x -2 -2x -1

Combine like terms

x-3

User Todd Mark
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