Question

Write the equation for the vertical line that contains point E(10, -3)

Answer 1

Vertical lines have an undefined slope. All the y values have the same x value

Answer 2

But how do you write the equation??

Answer 3

x=...(a constant)..is the general equation. In this case, x=10

Answer 4

so its x = 10 because y values all have the same x value

Answer 5

Yes.

Answer 6

ok

Answer 7

Ok.