The graph of the linear function represents?

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The graph of the linear function represents? Answer: Straight line

A linear function is of the form 𝑓(𝑥)=𝑚𝑥+𝑏f(x)=mx+b, where 𝑚 is the slope and 𝑏 is the y-intercept. The graph of such a function is always a straight line in the Cartesian plane.

Question context

This question is part of 📏 Arithmetic Aptitude within the broader 🧠 Aptitude Mastery subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.