Question

Б) 2,8 – 0,5у при у = 3; 0; -6.​

Answer 1

Ответ:

фотографию открой,там ответ

Answer 2

To evaluate the expression 2.8 - 0.5y for y = 3, 0, and -6, we can substitute these values into the expression:

For y = 3: 2.8 - 0.5(3) = 2.8 - 1.5 = 1.3

For y = 0: 2.8 - 0.5(0) = 2.8 - 0 = 2.8

For y = -6: 2.8 - 0.5(-6) = 2.8 + 3 = 5.8

Therefore, when y = 3, the value is 1.3. When y = 0, the value is 2.8. When y = -6, the value is 5.8.