Q. 303.9( 7 Votes )
Find the value of
Answer :
2x + 5y = k
Putting, x = 3 and y = 1 in 2x + 5y = k
⇒ 2×3 + 5×1 = k
⇒ 6 + 5 = k
⇒ 11 = k
Hence, k = 11
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
RELATED QUESTIONS :
Write each of the
RS Aggarwal & V Aggarwal - MathematicsFind four differe
RS Aggarwal & V Aggarwal - MathematicsFor what value of
RS Aggarwal & V Aggarwal - MathematicsFind the value of
RS Aggarwal & V Aggarwal - MathematicsThe linear equati
NCERT Mathematics ExemplarIf the temperatur
NCERT Mathematics ExemplarA three-wheeler s
RD Sharma - Mathematics