Question

Функция задана формулой y=-2x+3 определите 1 значение функции,если значение аргумента равна 3

Answer 1

У(3) = -2*3+3 = -6+3 = -3.
ответ : -3 .

Answer 2

To find the value of the function when the argument (x) is equal to 3, simply substitute the value of x into the function's formula:

Given function: y = -2x + 3

When x = 3:

y = -2 * 3 + 3

Now, calculate the value of y:

y = -6 + 3

y = -3

So, when the argument (x) is equal to 3, the value of the function (y) is -3.