Question

If the coordinate of two points are P (-5,3) and Q (8,-9), then find the value of (abscissa if Q) - (abscissa of P )

Answer 1

abscissa of Q is 8 and
abscissa of P is -5
so
(abscissa of Q)-(abscissa of p) = 8-(-5)
                                                  =8+5
                                                  =13

Answer 2

Answer:

refer the attachment hope it will help