Juan is working two summer jobs, making $8 per hour
walking dogs and making $10 per hour landscaping. In a
given week, he can work a maximum of 17 total hours and
must earn a minimum of $150. If x represents the number of
hours walking dogs and y represents the number of hours
landscaping, write and solve a system of inequalities
graphically and determine one possible solution.

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places