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
- I. p2 – 5p + 6 = 0 II. 36q2 = 81
- Solve: 2x + 3y = 19 and x − y = 2, Find x and y
- The equations 6x + my + 18 = 0 and 9x + 21y + 27 = 0 have a unique solution. Which of the following statements is definitely true?
- I. 2p2 + 5p + 2 = 0 II. 2q2 + 11 q + 14 = 0
- If x and y are roots of x2 − 7x + 12 = 0, then find (1/x + 1/y).
- If, x - yradic;3 = 23 andradic;3x + y = 35 Find the angle between both the lines when they intersect each other.
- The ratio of roots of an equation ax²+bx+b = 0 is p : q Then find, √p/√q + √q/√p + √p/√q ?
- Solve: (x/3) + (x/5) = 16
- For given pair of equations, how many solutions are possible? 4x + 6y = 16 and 8x + 12y = 32
- For given pair of equations, how many solutions are possible? 7x − 3y = 20 and 14x − 5y = 40
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)