Question
If the point of intersection of the lines 2x + y = 11 and x - y = 1 is P(a,
If the point of intersection of the lines 2x + y = 11 and x - y = 1 is P(a,
b), then the value of a + 2b is:
More Linear Equation Questions
- If x - √3 y = 8 Find the slope in angle?
- A line passes through the points (2, 3) and (5, −3). Find its equation.
- The length of a line segment A, B is 10 units. The coordinates of point A are(2,3) and the value of ordinate of point B is 5. Then find the value of abscis...
- If, x - yradic;3 = 23 andradic;3x + y = 35 Find the angle between both the lines when they intersect each other.
- For given pair of equations, how many solutions are possible? 3x + 4y = 15 and 6x + 8y = 10
- The lines x + y = 9 and x - y = 3 intersect at point P. Find the coordinates of P.
- I. 8/(√x) + 6/(√x) = √x II. y ³- (14)7/2 /(√y) = 0
- I. p2 – 5p + 6 = 0 II. 36q2 = 81
- The equations 6x + my + 18 = 0 and 9x + 21y + 27 = 0 have a unique solution. Which of the following statements is definitely true?
- The ratio of roots of the equation mx2 + nx + n = 0 is α/ β = a/b, then find the value of `sqrt(a/b)+sqrt(b/a)+sqrt(n/m)`
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)