Question

is the function $y = 6x - 4$ linear or nonlinear? linear nonlinear

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 highest power of \( x \) is 1.

Step2: Analyze the given function

The given function is \( y = 6x - 4 \). Here, \( m = 6 \) (which is a constant) and \( b=-4 \) (which is also a constant), and the power of \( x \) is 1. So, it fits the form of a linear function.

Answer:

linear