Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  JEEMAIN and AIPMT  >>  Mathematics  >>  Class11  >>  Coordinate Geometry
0 votes

Find the value of $m$ and $c$ if the straight line passes through the point $A(2,3)$ and $B(1,6)$.

$\begin{array}{1 1}(a)\;m=3,c=-9&(b)\;m=-3,c=9\\(c)\;m=4,c=8&(d)\;m=2,c=4\end{array}$

Can you answer this question?

1 Answer

0 votes
Equation of line passing through the points $(x_2,y_2)$ & $(x_1,y_1)$ is
Hence equation of line will be
Hence $m=-3,c=9$
Hence (b) is the correct answer.
answered Feb 4, 2014 by sreemathi.v

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App