Write an equation for the line perpendicular to the y-axis through the point (4,-10)

y = - 10

Step-by-step explanation:

A line perpendicular to the y- axis is a horizontal line parallel to the x- axis.

The equation of a horizontal line is

y = c

where c is the value of the y- coordinates the line passes through.

The line passes through (4, - 10) with y- coordinate of - 10, thus

y = - 10 ← is the equation of the line

answer: yes i agree that you should not put it on/p>

step-by-step explanation: the reason for this is that it wastes other peoples time and also make them fail as well and that is never good.