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Evaluate f(x) = 2x-1 at x = 6
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1 vote
Evaluate f(x) = 2x-1 at x = 6

User Aqib
by
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1 Answer

4 votes

use the substitution method

f(x) = 2x-1

f(6)= 2(6)-1

do the bracket first ( multiplying ) and then subtract

= 12-1

f(6)= 11

Answer : f(6)= 11

User Shique
by
7.9k points
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