Answer:
9) (x + 3)/2 = -1 (y - 5)/2 = 2
x + 3 = -2 y - 5 = 4
x = -5 y = 9
A is at (-5, 9).
10) 14x + 25 = 73 - 2x
16x = 48
x = 3
FH = 14(3) + 25 = 42 + 25 = 67
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