Answer:
y = 2
Step-by-step explanation:
Points (4, 2) and (-3, 2) have the same y-coordinate, 2.
That means every point on the line has y-coordinate 2.
The line is horizontal.
The general equation of a horizontal line is
y = k,
where k is the y-coordinate of all points on the line.
Since the y-coordinate of all points on this line is 2, the equation is
y = 2
