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SSAT Upper Level
Quantitative (Math)

Evaluate a Function at a Given Input

Easy Algebra Functions

Consider the function defined by the equation $$f(x) = 2x + 3$$. This function takes an input value of $$x$$ and produces an output value based on the given linear expression. If we want to find the value of the function when the input is 4, what would be the output value?

Hint

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