Question

What is the equation of the line which passes through (5, –2) and is parallel to x = 4?

Answer 1

I found `x=5`

Explanation:

Your line of equation `x=4` is a perfectly Vertical line passing through `x=4`. A parallel to this will be another vertical line of similar equation but passing through `x=5` (it will automatically pass through `y=-2`).
So your line will have equation:
`color(red)(x=5)`