Solve using the fourth-order runge-kutta method, and the differential equation y '= 5y / 1 + x', y (0) = 1 which is the approximation for y (0,3) with step h = 0 ,1 ?

Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day. a. estimate how many gallons he drank in one day. b. estimate how many gallons he drank in one week. c. about how many days altogether will it take him to drink 20 gallons?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

How do you solving the solution of each system using elimination?