Respuesta :
Answer:
12
Step-by-step explanation:
Given expression is ,
|2x - y| + 7
- When x = -3 and y = 1 ,
| 2*-3 -(-1) | + 7
| -6+1| +7
| -5| + 7
7 + 5
12
Answer:
12
Step-by-step explanation:
Given expression is ,
|2x - y| + 7
| 2*-3 -(-1) | + 7
| -6+1| +7
| -5| + 7
7 + 5
12