Are the linear functions given by the formulas: y = 6x-1

To answer this question, let’s remember what is called a linear function.
A linear function is represented in the form y = k * x + b and the variable in it is always in the first degree.

Consider our function: y = 6 * x – 1

Whence we can see that the variable we have is in the first degree, also k = 6, and b = -1.

This allows us to conclude that the function under consideration is linear.

Answer: y = 6 * x-1 linear function.

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