Whakaoti mō x, y
x=1
y=4
Graph
Pātaitai
Algebra
\left. \begin{array} { l } { x \times y = 4 } \\ { y \times 3 = 12 } \end{array} \right.
Tohaina
Kua tāruatia ki te papatopenga
y=\frac{12}{3}
Whakaarohia te whārite tuarua. Whakawehea ngā taha e rua ki te 3.
y=4
Whakawehea te 12 ki te 3, kia riro ko 4.
x\times 4=4
Whakaarohia te whārite tuatahi. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.
x=\frac{4}{4}
Whakawehea ngā taha e rua ki te 4.
x=1
Whakawehea te 4 ki te 4, kia riro ko 1.
x=1 y=4
Kua oti te pūnaha te whakatau.
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