я русская я не понимаю о чём речь хахахах
Respuesta:
Explicación paso a paso:
8x + 3y - 8; si x = 1 y y = -2
8(1) + 3(-2) - 8 = 8 -6 -8 = -6
4x - y - 8: si x = 3 y y = 0
4(3) - 0 - 8 = 12 - 0 - 8 = 4
a - 3b - 3; Si a = -1 y b = -2
-1 - 3(-2) - 3 = -1 + 6 -3 = 2
3m + n² - 3; Si m = 1 y n = -3
3(1) + (-3)² - 3 = 3 + 9 - 3 = 9
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я русская я не понимаю о чём речь хахахах
Verified answer
Respuesta:
Explicación paso a paso:
8x + 3y - 8; si x = 1 y y = -2
8(1) + 3(-2) - 8 = 8 -6 -8 = -6
4x - y - 8: si x = 3 y y = 0
4(3) - 0 - 8 = 12 - 0 - 8 = 4
a - 3b - 3; Si a = -1 y b = -2
-1 - 3(-2) - 3 = -1 + 6 -3 = 2
3m + n² - 3; Si m = 1 y n = -3
3(1) + (-3)² - 3 = 3 + 9 - 3 = 9