Idon’t know any of this. it’s different from what we did in math. ? ?

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?