Select all the equations that share a solution with this system of equations. 5x + 4y = 24
1r - 7y=26

A. 7x + 3y = 50
B. 7x - 3y = 50
C. 5x + 4y = 2x - 7y
D. 3.x - 11y = -2
E. 3.x + 11y = -2

Ineed with number 6 , explain how to get 1978

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000