Question

Найти значения функции:Y=-2х+1 при x= -2,0,3 ПОЖАЛУЙСТА СРОЧНО​

Answer 1

Ответ:

$5; \quad 1; \quad -5;$

Пошаговое объяснение:

$y=-2x+1;$

$y(-2)=-2 \cdot (-2)+1=4+1=5;$

$y(0)=-2 \cdot 0+1=0+1=1;$

$y(3)=-2 \cdot 3+1=-6+1=-5;$

Answer 2

Finding the Values of the Function Y = -2x + 1

To find the values of the function Y = -2x + 1 at x = -2, 0, and 3, we can simply substitute these x-values into the function and calculate the corresponding y-values.

1. When x = -2: - Substitute x = -2 into the function Y = -2x + 1: - Y = -2(-2) + 1 - Y = 4 + 1 - Y = 5

2. When x = 0: - Substitute x = 0 into the function Y = -2x + 1: - Y = -2(0) + 1 - Y = 0 + 1 - Y = 1

3. When x = 3: - Substitute x = 3 into the function Y = -2x + 1: - Y = -2(3) + 1 - Y = -6 + 1 - Y = -5

Therefore, the values of the function Y = -2x + 1 at x = -2, 0, and 3 are: - When x = -2, Y = 5 - When x = 0, Y = 1 - When x = 3, Y = -5.

These are the corresponding y-values for the given x-values in the function Y = -2x + 1.