Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  CBSE XII  >>  Math  >>  Model Papers
Answer
Comment
Share
Q)

The total monthly earnings of a worker in a factory is given by \( I=p+qx+ry\), where X denotes the number of points of honesty and Y denotes the number of points of punctuality. Data for three months are as follows : (a) represent the above data by linear equations and write its matrix form. (b) Is it possible to solve the system of equations so obtained using matrices?

Month Earning No. Of Points
  X Y
1 6950 40 10
2 6725 35 9
3 7100 40 12

 

Please log in or register to answer this question.

Home Ask Tuition Questions
Your payment for is successful.
Continue
...