Question

which graph shows a linear function?

Explanation:

Identify the geometric shape of a linear function

A linear function is represented graphically by a straight line.

Analyze the given graphs

• The first graph shows a U-shaped curve, which is a parabola representing a quadratic function.
• The second graph shows a straight line, which represents a linear function.

Answer:

• The first graph (parabola)
• The second graph (straight line) (Correct answer)