Question

5x-3|y-2| если: x=-1 y=2​

Answer 1

5*(-1)-3*2-2

1) 5*(-1)= -5

2) 3*2= 6

3) -5-6= -11

4) -11-2= -13

Answer 2

To evaluate the expression $5x - 3|y - 2|$ when $x = -1$ and $y = 2$, let's substitute the values of $x$ and $y$ into the expression:

$5x - 3|y - 2|$

Substitute $x = -1$ and $y = 2$:

$5(-1) - 3|2 - 2|$

Simplify the terms:

$-5 - 3 \cdot 0$

Since $|2 - 2|$ is equal to $0$, the expression becomes:

$-5 - 0$

Finally, simplify the subtraction:

$-5$

So, when $x = -1$ and $y = 2$, the value of $5x - 3|y - 2|$ is $-5$.