Write an equation to represent the relationship between total cost, c, and the number of days renting a snowboard, d.
![Write an equation to represent the relationship between total cost c and the number of days renting a snowboard d class=](https://us-static.z-dn.net/files/d5c/ccd51883ec0afce007f9926be05d339c.png)
Answer:
c=40d+20
Step-by-step explanation:
It's the y=mx+b form. let y be the total cost. let m be how much for each day. let x be amount of days. and let b be the initial price.