Whakaoti mō y, x
x=\frac{1}{8}=0.125
y=\frac{1}{2}=0.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x+3=6x-10x+4
Whakaarohia te whārite tuarua. Whakareatia te 2 ki te 5, ka 10.
4x+3=-4x+4
Pahekotia te 6x me -10x, ka -4x.
4x+3+4x=4
Me tāpiri te 4x ki ngā taha e rua.
8x+3=4
Pahekotia te 4x me 4x, ka 8x.
8x=4-3
Tangohia te 3 mai i ngā taha e rua.
8x=1
Tangohia te 3 i te 4, ka 1.
x=\frac{1}{8}
Whakawehea ngā taha e rua ki te 8.
y=\frac{1}{2} x=\frac{1}{8}
Kua oti te pūnaha te whakatau.
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