Atea merchant sells tea for $15.99 per kilogram. if a customer orders 1/2 pound of tea, how much will it cost the customer? (hint: 1 kilogram = 2.2 pounds). round to the nearest penny.

$3.63

Step-by-step explanation:

Let the price be P. We know that:

P = 15.99 $/kg   If you multiply this value by the relation between pounds and kilograms:

P = 15.99 $/kg * 1kg /2.2 pounds  = 7.27 $ /pounds

Now we can calculate the price of 1/2pound as:

P = 7.27 $/pounds * 1/2 pound = 3.63$

i pretty sure it is

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1