You decide you will buy a stock only if it shows an overall increase over the next 30 days in the first 10 days the stock you chose has an increase of $0.30 per day the next 10 days it has a decrease of $0.45 per day the last 10 days it has an increase of $0.25 per day what was the total amount the stock increase over the first 10 days

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.