Question

Y = 2x - 1 для значения аргумента, равного 0; 1; 2; -1;

Answer 1

у1=0, 2х-1=0, 2х=1, х1=½

у2=1, 2х-1=1, 2х=2, х2=1

у3=2, 2х-1=2, 2х=3, х3=3/2

у4=-1, 2х-1=-1, 2х=1-1, 2х=0, х4=0

Answer 2

To find the corresponding values of the function Y = 2x - 1 for the given arguments, we can simply substitute each value of x into the expression and calculate Y.

1. For x = 0: Y = 2(0) - 1 Y = 0 - 1 Y = -1

2. For x = 1: Y = 2(1) - 1 Y = 2 - 1 Y = 1

3. For x = 2: Y = 2(2) - 1 Y = 4 - 1 Y = 3

4. For x = -1: Y = 2(-1) - 1 Y = -2 - 1 Y = -3

So, the values of Y for x equal to 0, 1, 2, and -1 are -1, 1, 3, and -3, respectively.