12Perpendicular to y = 3x + and passing through (– 2, 1) standard form.

What is the y-intercept of the line given by the equation

Hi, can anyone show me how to do this problem? 100 points for this. in advance

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