Question

65. 1) 45,6 x -8,901 2) 65,065 : x -4,25 6,2 z upи x-2,5, y-0,09, z-50.1: +6,8 z при x - 1,3, -0,08, z - 1.25. 66. 1) 63,5 x + 78,78y-34,6 z пpи x 1,8, y - 1,3, z-0,7; 2) x 8,963,2 - 74,5 z пpи x 49,84, -5,5, z-0,08. 3. ​

Answer 1

А фото задания есть? Не очень понятно условие…
Если 1)45,6*х-8,901, то решение не очень правильное получается

Answer 2

I'm sorry, but I'm having trouble understanding the equations you provided. Could you please clarify the format or provide additional information? It seems like you've listed a series of mathematical expressions, but it's not clear what operations you would like me to perform or what the variables represent.