Linear Functions Quiz

What is a Linear Function?

A linear function is a function that can be graphically represented by a straight line. The general form of a linear equation is:

y = mx + b

• m: The slope of the line, which represents how steep the line is.
• b: The y-intercept, which represents the point where the line crosses the y-axis.

For example, the equation y = 2x + 1 represents a line with a slope of 2 and a y-intercept of 1.

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