Edison has a sales job and receives $45,448 as his annual pay, plus commision. his company pays him a commission of 15% on his total sales. if he makes sales of $25,000 in the first 3 months, how much will be paid for those 3 months?

Pls! does anybody know a shortcut for answering these types of questions in the future?

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation