Relax

Respuesta :

Answer:

1.x=4

2.x=3

3.x=4

4.x=16

5.x=4

6.x=0

7.x=4

Yoshi0

Answer:

1. x=4

2. x=3

3. x=4

4. x=16

5. x=4

6. x=0

7. x=3.9

Step-by-step explanation: