The graph of the linear function is parallel to the abscissa axis and passes through the point

The graph of the linear function is parallel to the abscissa axis and passes through the point M (2; -3). Specify this function with a formula.

A linear function is a function of the form y = kx + b, the graph of which is a straight line defined on the entire number line. k – coefficient of inclination of the straight line to the OX axis. Since a function is given that is parallel to the abscissa axis, this slope coefficient is k = 0. Hence, this function will have the form y = b, where b = -3, since the point M (2; -3) belongs to the graph of this function.

Answer: y = -3.



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