D2L Gradescope - MA-103-Labs - ( X D2L WeBWork Weekly Homework - X Integration by Substitution Calc x + K C A mylearningspace.wlu.ca/d21/le/content/444045/viewContent/2950871/View A WeBWork Weekly Homework ~ User Settings Previous Problem Problem Lis Next Problem Grades (1 point) Using the method of substitution, Problems 1= > Vix+ 6 dx= [f(u) du Problem 1 where Problem 2 v Problem 3 v u = Problem 4 Problem 5 v du = dx Problem 6 ... Problem 7 a = Problem 8 Problem 9 b = , and Problem 10 ... Problem 11 f(u) = Problem 12 v Problem 13 v The value of the original integral is I = Problem 14 v Problem 15 v Note: You can earn full credit by answering just the last part. Preview My Answers Submit Answers . . . . :Reflect in ePortfolio Activity Details