kyleigh1238 kyleigh1238

11-09-2020
Mathematics

contestada

The midpoint of AB is M(1,-2). If the coordinates of A are (-3, -8), what are
the coordinates of B?

Respuesta :

meredith48034 meredith48034

14-09-2020

Answer:

Step-by-step explanation:

(x - 3)/2= 1

x - 3 = 2

x = 5

(y - 8)/2 = -2

y - 8 = -4

y = 4

(5, 4) coordinates for B

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