A linear relationship has the point (8, 52) and its rate of change is 4. Use this information to answer the following questions.
What is the starting amount (b)?

What is the y intercept of f(x)=(1/2)^x?

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box