Whakaoti mō y
y = \frac{63}{10} = 6\frac{3}{10} = 6.3
Graph
Tohaina
Kua tāruatia ki te papatopenga
2y+8y=\frac{504}{8}
Whakawehea ngā taha e rua ki te 8.
2y+8y=63
Whakawehea te 504 ki te 8, kia riro ko 63.
10y=63
Pahekotia te 2y me 8y, ka 10y.
y=\frac{63}{10}
Whakawehea ngā taha e rua ki te 10.
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