8. In the figure, a cuboid has a horizontal base EFGH where HG 15 cm, GF 8 cm and
BF = 7 cm. X is a point on AB such that XB = 4 cm.
-
А A
x 4 cm
B
C
D
7 cm

the answers are at the bottom pls help asap

Find the slope of the line passing through a pair of points

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