Question

Write equations for the vertical and horizontal lines passing through the point (−9,3)

Answer 1

Answer:

(-9.3) means that

x- coordinate (abscissa) = -9

y-coordinate (ordinate) = 3

Equations for the lines passing through (-9,3) are

x + y = -6

x - y = -12

2x + y = -15

Answer 2

Answer:

equations for the vertical lines passing through the point (−9,3) is

x= -9

equations for the horizontal lines passing through the point (−9,3) is

y= 3