Question

Write the equation for the vertical line that contains point E(5,-9)

Answer 1

vertical line
x=constant
x=5

Answer 2

Thanks, can you help with 2 more?

Answer 3

ok no problem

Answer 4

y=7x-2 a perpendicular brace passes through the point 7,-3) write an equation of the line that contains the brace.

Answer 5

first
you have a point (7,-3)
and you have to get the slope of the required line
can you get the slope?

Answer 6

I tried.

Answer 7

and then?