Question

is the function y = x - 4 linear or nonlinear? linear nonlinear submit

Explanation:

Step1: Recall linear function form

A linear function has the form \( y = mx + b \), where \( m \) (slope) and \( b \) (y - intercept) are constants, and the exponent of \( x \) is 1.

Step2: Analyze given function

The function is \( y = x - 4 \). Here, \( m = 1 \) (the coefficient of \( x \)) and \( b=-4 \). The exponent of \( x \) is 1, so it fits the linear function form \( y = mx + b \).

Answer:

linear