Whakaoti mō x
x = -\frac{3}{10} = -0.3
Whakaoti mō y
y = \frac{3}{10} = 0.3
Graph
Tohaina
Kua tāruatia ki te papatopenga
y=x+\frac{3}{10}
Whakahekea te hautanga \frac{6}{20} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
x+\frac{3}{10}=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=y-\frac{3}{10}
Tangohia te \frac{3}{10} mai i ngā taha e rua.
y=x+\frac{3}{10}
Whakahekea te hautanga \frac{6}{20} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
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