Determine if the equation x – y4 = 1 defines y as a function of x. Yes. One input results in one output.
Yes. One output results in one input.
No. At least one input results in more than one output.
No. At least one output results in more than one input.

(a) what was jennifer's gross pay for the year? (b) how much did she pay in state income tax? (c) the amount in box 4 is incorrect. what dollar amount should have been entered in box 4? (d) the amount in box 6 is incorrect. what dollar amount should have been entered in box 6? (e) how much was jennifer's fica tax? (f) jennifer's taxable income was $32,104. she's filing her taxes as head of household. does she owe the government more in taxes, or will she receive a refund? how much will she owe or receive?

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x