Question

Linea ab pases through points a (-6,7) and b(-6,-3) as shown on the coordinate grid below​

Answer 1

x= -6

Explanation:

Notice that a(-6,7) and b(-6,-3) have the same x-coordinate (-6). This means that x is constant and that the line is a vertical one (x = -6).

The equation of the line through these two points is x = -6.