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Misalkan saja x = 0
maka -2y = 20 -> y = 20/-2 = -10
Setelah itu, misalkan y = 0
maka 5x = 20 -> x = 20/5 = 4
Jadi didapat kalau garis tersebut melewati titik (0,-10) dan (4,0)
Jawabannya A
Sekian ^_^
5x-0=20
x=4 (4,0)
Y: X = 0
0 - 2y = 20
-2y = 20
y= - 10 (0,-10)
jadi jawabannya (A)