Write the equation of a line that is perpendicular to x=3x=3x, equals, 3 and that passes through the point (0,-4)(0,−4)left parenthesis, 0, comma, minus, 4, right parenthesis.

Step-by-step explanation:

Slope of two lines that are perpendicular to each other is 1.

If one line is , then its slope = 3   [by comparing to the linear equation y= mx+c, here m=3]

Let n be the slope of the required line, then

Equation of line with slope n and passers through (a,b) is

Equation of line with slope n= and passes through point ( 0,-4) :

Hence, Required equation :

step-by-step explanation:

abc