Line JK passes through points J(-3, 11) and K(1, -3). What is the equation of line JK in standard form? The answers are 7x + 2y = -1
7x + 2y = 1
14x + 4y = -1
14x + 4y = 1

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap

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