solve using combinations show all work handwritten !

lC Combinations 1. Athena works two jobs. She has a regularjob that pays S4500 per month. A function that would represent her total salary after it months would be x) 4500K. She also coaches a soccer team after work. This pays $700 per month. A function that represents her total salary for coaching after x months can be represented by g(x) = 700x. Use function notation to represent her total salary from both jobs after a months. 2. The total sales by Company A over several years can be represented by The total sales by Company B over the same years can he represented by . If Company A was making more money than Company B, use Function notation to write a new function that represents how much more Company A was making