Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • he number of integral values of ,for which the <img alt="\mathrm{x}" src="https://entrancecorner.oncod

he number of integral values of \mathrm{m},for which the \mathrm{x}-co-ordinate of the point of intersection of the lines \mathrm{3 x+4 y=9} and \mathrm{y=m x+1} is also an integer is 

Option: 1

2


Option: 2

0


Option: 3

4


Option: 4

1


Answers (1)

best_answer

Solving both, we get
\mathrm{x=\frac{5}{3+4 m}}

\mathrm{x \in I, \text { if } m=-1,-2}
So two values.

Posted by

Rishabh

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Latest Question