Respuesta :

Welcome2thegulag

Answer:

f = 1.6

Step-by-step explanation:

sreedevi102

Answer:

f = 8/5

Step-by-step explanation:

[tex]5 + 5f - 6 = 7\\5f - 1 = 7\\5f = 7 + 1 \\5f = 8\\\\f = \frac{8}{5}[/tex]