-10f+9<102

To solve the inequality, we need to isolate the variable "f".

Given: -10f + 9 < 102

Subtract 9 from both sides of the inequality:

-10f < 102 - 9

Simplify:

-10f < 93

Divide both sides by -10, remembering to reverse the inequality sign:

f > 93 / -10

Simplify:

f > -9.3

Therefore, the solution to the inequality is f > -9.3.