Whakaoti mō y
y = \frac{50}{3} = 16\frac{2}{3} \approx 16.666666667
Graph
Tohaina
Kua tāruatia ki te papatopenga
9y=90+60
Me tāpiri te 60 ki ngā taha e rua.
9y=150
Tāpirihia te 90 ki te 60, ka 150.
y=\frac{150}{9}
Whakawehea ngā taha e rua ki te 9.
y=\frac{50}{3}
Whakahekea te hautanga \frac{150}{9} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
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