Which system of linear inequalities is represented by the graph?
f
22
y > x-2 and x-2y <4
y > x + 2 and x + 2y <4
O y > x-2 and x + 2y <4
O y> x-2 and x + 2y <-4

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%