The value of f(2) in the equation f(x) = 5x - 12 is -2.
The function of a given number in f(x) can be calculated by replacing the number with the given root of the equation.
Given that:
f(x) = 5x - 12
To find f(2), we are going to replace the value of x with 2.
i.e.
f(2) = 5(2) - 12
f(2) = 10 - 12
f(2) = -2
Learn more about the function of a f(x) here:
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