Question

3x-4*(1*y)= при x= -3, y= -2

Answer 1

Ответ:

-5

Пошаговое объяснение:

x= -3, y= -2

3x-4*(1*y)=3х-4-4у=3*(-3)-4-4*(-2)=-9-4+8=-5

Answer 2

Ответ:1

Пошаговое объяснение:

3×3=9-4×(1×2=2)=4×2=8

9-8=1

Answer 3

To evaluate the expression 3x - 4 * (1 * y) with the given values x = -3 and y = -2, we substitute these values into the expression:

3(-3) - 4 * (1 * (-2))

Simplifying the multiplication within parentheses:

3(-3) - 4 * (-2)

Now, perform the multiplications:

-9 - 4 * (-2)

Multiplying -4 by -2 gives:

-9 + 8

Finally, add the terms together:

-1

Therefore, when x = -3 and y = -2, the expression 3x - 4 * (1 * y) evaluates to -1.