How are the family of graphs of y=|x|+k related to the parent graph y=|x|

Adding and subtracting matricesfind the value of each variable. x = and y = would

At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x

Can someone me i’m confused. will give brainliest and a whole bunch of points