For this project you will be creating an exponential growth function to model the world population (f(x) = abx). To do this you will need two points. The first point being the
current world population 7.88 billion people. Go to the internet to find a second point
pick any year in the 1900's, and cite that source (you can use world population. With
two points you can create an exponential function, like we did in class. Let x = the
year, f(x) = world population in billions.

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.