Whakaoti i te {l}{2m=10}{-3m+50n=10}

$$\left\{ \begin{array} { l } { 2 m = 10 } \\ { - 3 m + 50 n = 10 } \end{array} \right.$$

Whakaoti mō m, n

$$m=5$$

$$n=\frac{1}{2}=0.5$$

Ngā Upane Otinga

Whakaarohia te whārite tuatahi. Whakawehea ngā taha e rua ki te 2.

$$m=\frac{10}{2}$$

Whakawehea te 10 ki te 2, kia riro ko 5.

$$m=5$$

Whakaarohia te whārite tuarua. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.

$$-3\times 5+50n=10$$

Whakareatia te -3 ki te 5, ka -15.

$$-15+50n=10$$

Me tāpiri te 15 ki ngā taha e rua.

$$50n=10+15$$

Tāpirihia te 10 ki te 15, ka 25.

$$50n=25$$

Whakawehea ngā taha e rua ki te 50.

$$n=\frac{25}{50}$$

Whakahekea te hautanga \frac{25}{50} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.

$$n=\frac{1}{2}$$

Kua oti te pūnaha te whakatau.

$$m=5 n=\frac{1}{2}$$