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Verified answer
Jawab(6) gradian AB= m
dari titik B ke titik A
m = turun 2 satuan / kekanan 3 satuan
m = - 2/ 3
(7) titik (5, -5) melalui garis
a) 3x + 2y = - 5
3(5) + 2(-5) = - 5
5 ≠ -5
tidak sama , tidak melalui
b) 3x + 2y = 5
3(5) + 2(-5)= 5
15 - 10 = 5
5 = 5
sama , memenuhi
jawab (B)