Amanda is saving money for an item that costs
$122.50, including tax. she has $55 and saves an additional
$2.50 each week. the relationship between the amount of
money she has saved (s) and the number of weeks she has
saved (x) is represented by the equation below. s=2.5x+55
how many weeks will it take amanda to save $122.50? *

What is the value of x in the this question ?

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite