Question

6|y+2|+2|3-x| при x=2,4 и y= - 0,2

Answer 1

6|-0,2+2|+2|3-2,4|
6×4,4=26,4

Answer 2

To find the value of the expression 6|y + 2| + 2|3 - x| when x = 2, x = 4, and y = -0.2, you need to substitute these values into the expression and calculate the result.

1. When x = 2 and y = -0.2:

   6|(-0.2) + 2| + 2|3 - 2|

   6|1.8| + 2|1|

   6 * 1.8 + 2 * 1

   10.8 + 2

   Result: 12.8

2. When x = 4 and y = -0.2:

   6|(-0.2) + 2| + 2|3 - 4|

   6|1.8| + 2|-1|

   6 * 1.8 + 2 * (-1)

   10.8 - 2

   Result: 8.8

So, the values of the expression for the given values of x and y are:

1. When x = 2, y = -0.2: 12.8
2. When x = 4, y = -0.2: 8.8