Your bank account has -15 in it. you deposit $7 per day. (a) how much money is in your account after 5 days? show your work. (b) after you have made all of your deposits, you withdraw $4 a day until your account balance is $0. how many days will you withdraw $4? show your work.

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest

Lines that intersect at one point