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If f(x) = 2x - 4 find f(k+1)
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If f(x) = 2x - 4 find f(k+1)

User Antoine Viscardi
by
7.2k points

1 Answer

7 votes

Answer:
f(k+1)=2k-2

Explanation:

Substituting
k+1 for
x,


f(k+1)=2(k+1)-4\\\\f(k+1)=2k+2-4\\\\f(k+1)=2k-2

User Nasmi Sabeer
by
6.9k points
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