Question

3х-4|1-у| при х= -3,у=-2​

Answer 1

Ответ:

Пошаговое объяснение:

-9-4|1+2|

-9-4|3|

-9-4*3

-9-12=-21

Answer 2

$3x - 4\cdot |1 - y|, \; \; x = -3; \; \; y = -2; \\\\ 3\cdot -3 - 4\cdot |1 -(-2)| \\ -9 - 4\cdot |3| \\ -9 - 4\cdot 3 \\ -9 - 12 = -21$

Answer 3

To find the value of the expression 3x - 4|1 - y| when x = -3 and y = -2, we substitute these values into the expression:

3x - 4|1 - y|

Substitute x = -3 and y = -2:

3(-3) - 4|1 - (-2)|

Now, calculate the expression inside the absolute value:

3(-3) - 4|1 + 2|

3(-3) - 4|3|

Now, calculate the absolute value of 3:

3(-3) - 4(3)

-9 - 12

Now, sum the values:

-21

So, the value of the expression 3x - 4|1 - y| when x = -3 and y = -2 is -21.