Respuesta :

asherkinsley274

Answer:

11 2/3

12

8.25

12

Step-by-step explanation:

2) (using y as 0)

3x + 2y = 35

3x = -2y + 35

3x = -2 + 35

x = 11 2/3

3)

4x/3 = 16

4x = 48

x = 12

4)

8.25

5)

0.4x + 1.2 = 6

0.4x = 4.8

x = 12

Otras preguntas