Question

a function where the rate of change is constant is called a
______ function.

Explanation:

In mathematics, a function with a constant rate of change is a linear function. The rate of change (slope) in a linear function \( y = mx + b \) (where \( m \) is the slope and \( b \) is the y - intercept) remains constant for all values of \( x \). For example, if \( m = 2 \), the change in \( y \) for a unit change in \( x \) is always 2, no matter what the value of \( x \) is.

Answer:

linear