Respuesta :

altavistard

Answer:

x = 6.2

Step-by-step explanation:

Equate the two functions and then solve the resulting equation for x:

1.2x - 3.5 = -0.3x + 5.8, or

1.5x = 9.3

Dividing both sides by 1.5 yields:

x = 9.3/1.5 = 6.2