What’s the inverse of this function?

Step-by-step explanation:

First replace f(x) with y

Then switch the variables

Solve for the new y value

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720