Предмет: Алгебра, автор: Theayotuber

вычисли ординату точкипересеченияграфиков функций у=5х-4 и у=2х-10

Ответы

Автор ответа: binamaksimchuk

0

Ответ:

у= -14

Объяснение:

у=5х-4 и у=2х-10

5х-4 = 2х-10

5х-2х= -10+4

3х= -6

х= -6:3

х= -2

у=5*(-2)-4 и у=2*(-2)-10

у= -14 у= -14

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