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If f(x) = 2x-5, then f(4) is ___.

If f(x) = 2x-5, then f(4) is ___.
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5 votes
If f(x) = 2x-5, then f(4) is ___.

If f(x) = 2x-5, then f(4) is ___.-example-1
asked
User DroidPilot
by
8.2k points

1 Answer

4 votes

Answer:

3

Explanation:

f(x) = 2x-5

Let x = 4

f(4) = 2*4 - 5

Multiply

f(4) = 8 -5

Subtract

f(4) = 3

answered
User Francois Laroche
by
8.5k points
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