3. Look at the drawing and complete the sentences with in front of above between next to operite Shuar - id1238790020230319 от ник4430 19.03.2023 04:00

Question

Геометрия: 3. Look at the drawing and complete the sentences with in front of above between next to operite Shuar Street the cafe one man area and the aman 1 The banke and the loy shop 2 The cale is police station 3 The traffic light is the cate 4 The music shop is the toy shop 5 The hospitalis the police station a un​

ник4430 · Accepted Answer

Находим координаты точки А как пересечение заданных прямых, 2x+3y−1=0 3x−y−3=0  умножим на 3 2x+3y−1=0 9x−3y−9=0  11х    -10 = 0        х = 10/11  у = (-2х+1)/3 = (-2*(10/11)+1)/3 = ((-20/11)+(11/11)/3 = -9/33 = -3/11. А((10/11); (-3/11)). Так как абсцисса точки А не 2, то это абсцисса точки В. Подставим х = 2 в уравнение катета 2х+3у-1 = 0. Получаем у = (1-2х)/3 = (1-2*2)/3 = -3/3 = -1. В(2; -1). Уравнение катета АВ: у = (-2/3)х+(1/3). Уравнение катета ВС: у = (3/2)х+ в. Подставим координаты точки...

3. Look at the drawing and complete the sentences within front of above between next to operiteShuarStreetthe cafeone man area and theaman1 The bankeand the loy shop2 The cale ispolice station3 The traffic light isthe cate4 The music shop isthe toy shop5 The hospitalisthe police stationaun​

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