CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Equation of the line passing through (–1, 1) and perpendicular to the line 2x + 3y + 4 = 0, is

A
3x - 2y - 5 = 0
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
3x - 2y - 5 = 0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
3x - 2y = 0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
3x+ 2y - 5 = 0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 3x - 2y - 5 = 0
The given line is 2x + 3y + 4 = 0
y = 23x - 43

slope of the line is 23
slope of perpendicular is 32

The line passes through (-1, 1)
Thus the equation of the line using point-slope form is.
y - 1 = 32 (x + 1)
2y- 2 = 3x + 3
3x - 2y = 5

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Equation of Line perpendicular to a given Line
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon