(Solved): The Figure Shows The Cost Of Mailing A First-class Letter, F(x), In A Country As A Function Of Its W ...

The figure shows the cost of mailing a first-class letter, f(x), in a country as a function of its weight, x, in ounces. 0.95 What is the cost of mailing a letter that weighs 2.4 ounces? 0.74 o costo 0.53 0.32 Weight (ounces) The cost is $