Answer:
y = 3
Step-by-step explanation:
We can see that the y coordinate is 3 the same for both points so we have a horizontal line that has the equation y = 3
or if we can't see right away you can solve for the equation of the line using the -General equation of a line in a slope intercept form is:
y = mx+ b , where m is the slope and b is the y-intercept and what we need to find to complete the equation
For the points (x1 = 4, y1 = 3) and (x2 = 7, y2 = 3)
m= (y2-y1)/ (x2-x1) = (3-3)/ (7-4) = 0/3 = 0
y = 0·x+ b
y = b = 3
so the equation going trough points (4, 3) and (7, 3) has the equation y = 3
