Whakaoti mō x
x=-\frac{54y}{133}+\frac{8061}{665}
Whakaoti mō y
y=-\frac{133x}{54}+\frac{2687}{90}
Graph
Tohaina
Kua tāruatia ki te papatopenga
665x=8061-270y
Tangohia te 270y mai i ngā taha e rua.
\frac{665x}{665}=\frac{8061-270y}{665}
Whakawehea ngā taha e rua ki te 665.
x=\frac{8061-270y}{665}
Mā te whakawehe ki te 665 ka wetekia te whakareanga ki te 665.
x=-\frac{54y}{133}+\frac{8061}{665}
Whakawehe 8061-270y ki te 665.
270y=8061-665x
Tangohia te 665x mai i ngā taha e rua.
\frac{270y}{270}=\frac{8061-665x}{270}
Whakawehea ngā taha e rua ki te 270.
y=\frac{8061-665x}{270}
Mā te whakawehe ki te 270 ka wetekia te whakareanga ki te 270.
y=-\frac{133x}{54}+\frac{2687}{90}
Whakawehe 8061-665x ki te 270.
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