avalanier04 avalanier04

19-08-2020
Mathematics

contestada

If P is the midpoint of XY, XP = 8x - 2 and PY = 12x - 30, find the
value of x.

Respuesta :

mhanifa mhanifa

19-08-2020

Answer:

x=7

Step-by-step explanation:

If P is the midpoint of XY, then XP = PY:

8x - 2 = 12x - 30
12x -8x = 30 -2
4x = 28
x= 28/4
x= 7

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