Question

What is an equation of the line that passes through the points (5, -3) and
(-3, -3)?

Answer 1

y= - 3

Explanation:

note that the y- coordinates of both points are - 3

This indicates the line passing through them is a horizontal line, parallel to the x- axis with equation

y = c ( c is the value of the y- coordinates the line passes through ), that is

y = - 3