Q19
The graph of the equations 5x - 2y + 1 = 0 and 4y - 3x + 5 = 0, intersect at the point P(α, β). What is the value of (2α - 3β)?
A.
4
AnswerB.
-4
C.
6
D.
-3
Answer: Option A
Solution
Answer: Option A
Solution:
Aptitude · Q19
Coordinate Geometry
Competitive Exams · Aptitude · question 19