Functions Let f(x) = - 6x + 1. Find each of the following:

f(a) =
2f(a) =
f(2a) =
f(a + 2)
f(a) + f(2)=
=

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

5

step-by-step explanation:

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

answer: 0.64

step-by-step explanation: