Whakaoti mō x
x=-\frac{6y}{5}+6
Whakaoti mō y
y=-\frac{5x}{6}+5
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x=30-6y
Tangohia te 6y mai i ngā taha e rua.
\frac{5x}{5}=\frac{30-6y}{5}
Whakawehea ngā taha e rua ki te 5.
x=\frac{30-6y}{5}
Mā te whakawehe ki te 5 ka wetekia te whakareanga ki te 5.
x=-\frac{6y}{5}+6
Whakawehe 30-6y ki te 5.
6y=30-5x
Tangohia te 5x mai i ngā taha e rua.
\frac{6y}{6}=\frac{30-5x}{6}
Whakawehea ngā taha e rua ki te 6.
y=\frac{30-5x}{6}
Mā te whakawehe ki te 6 ka wetekia te whakareanga ki te 6.
y=-\frac{5x}{6}+5
Whakawehe 30-5x ki te 6.
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