Tenglamalar sistemasini yeching: $\begin{cases}y=6x-9\\y=2x-1\end{cases}$
- A. $(2;3)$
- B. $(2;-3)$
- C. $(-2;-3)$
- D. $(3;2)$
Chiziqli tenglamalar sistemasi bo‘yicha savol
Javob va yechimni ko‘rish
Javob: $(2;3)$
Mavzuni mustahkamlang
Bu savol Chiziqli tenglamalar sistemasi mavzusiga tegishli. Ta’riflar, formulalar va misollarni mavzu sahifasida ko‘ring.
Mavzuni o‘rganishShu mavzudagi boshqa savollar
Tenglamalar sistemasini yeching: $\begin{cases}y=2x+5\\y=3x+2\end{cases}$Tenglamalar sistemasini yeching: $\begin{cases}y=-2x+4\\y=x-2\end{cases}$Tenglamalar sistemasini yeching: $\begin{cases}y=3x-5\\y=-x+7\end{cases}$Tenglamalar sistemasini yeching: $\begin{cases}y=4x+3\\y=-2x-3\end{cases}$Tenglamalar sistemasini yeching: $\begin{cases}y=5x+2\\y=6x-8\end{cases}$