![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Find the equations of the lines for which $tan\theta=−1$, where $\theta$ is the angle of inclination of the line and y− intercept is $-\frac{1}{2}$.​
Given: $tan\theta=−1$, where $\theta$ is the angle of inclination of the line and y− intercept is $-\frac{1}{2}$.
To do: To write the equation.
Solution:
Slope of the line is $m=tan\theta=−1$
Using slope-intercept form, the equation is $y=mx+c$
$y=−x+\frac{−1}{2}$
​
$\Rightarrow 2y=−2x−1$
$\therefore$ Equation of the line is $2x+2y+1=0$
Advertisements