Question

Find PD if the coordinate of P is -7 and the Coordinate of D is -1

Answer 1

well, whats the distance between -7 and -1 ?

Answer 2

-6 i think

Answer 3

-6 is a good idea, but distance doesnt care about a sign; it an absolute value

Answer 4

so just drop the sign to get "6"

Answer 5

ohh thanks soooooo much do u mind if i ask u a another question?

Answer 6

post it to the left to see who bites :)