Question

In a quiz competition, correct answer gives 3 marks and incorrect answer gives -2 marks to a

team. Team A answered 25 questions out of which 11 were correct and scored 5 marks, while

team B answered 32 questions out of which 14 were correct and scored 6 marks. Find the sum

of the negative scores of Team A and Team B​

Answer 1

Step-by-step explanation:

let assume X n y

25 X + 11 y = 5 ..........1

32x + 14y = 6.............2

now solve both the equation by subtracting