Question

Find the equation of a line that is parallel to the line x= 19 and contains the
point (-4,7)

Answer 1

x = - 4

Explanation:

x = 19 is a vertical line parallel to the y- axis

A line parallel to it has the equation

x = c

where c is the value of the x- coordinates the line passes through

The line passes through (- 4, 7 ) with x- coordinate - 4 , then

x = - 4 ← equation of parallel line