Question

14 + 6,2у +2,4у= 69,9​

Answer 1

Ответ:

14+8,6у=69,9

8,6у=69,9-14

8,6у=55,9

у=6,5

Пошаговое объяснение:

Answer 2

Ответ:

Пошаговое объяснение:

6,2у +2,4у=69.9-14

8.6y=55.9

55.9/8.6

y=6.5

Answer 3

To solve the equation, combine the terms with 'у' on the left side of the equation and then isolate 'у'. Here's how you can do it step by step:

Given equation: 14 + 6.2у + 2.4у = 69.9

Combine the terms with 'у': 6.2у + 2.4у = 69.9 - 14 8.6у = 55.9

Now, isolate 'у' by dividing both sides by 8.6: у = 55.9 / 8.6 у ≈ 6.488

So, the approximate value of 'у' that satisfies the equation is about 6.488.