Find all real x satisfying x + 8 > 2x - 1 and 3x ≥ 6.
A2 < x ≤ 9
B2 ≤ x ≤ 9
C2 ≤ x < 9
D2 < x < 9
Answer & Solution
Correct answer: C. 2 ≤ x < 9
The inequalities require x < 9 and x ≥ 2, giving their intersection 2 ≤ x < 9.
Keep practising Algebra: Equations, Inequations & Matrices
Browse all Algebra: Equations, Inequations & Matrices questions for ICSE Class 10, or explore more Mathematics topics.
Related questions
The smallest natural number that satisfies x > 4 isA linear inequation in one variable can be written asSolve x + 3 > 5, then x belongs toSolve (2 x - 5) / 3 >= 1 over integers.Solve -2 (x - 3) <= 4. Then x belongs toSolve 2 x + 5 > 11, then x belongs toSolve (x + 2)/3 - (x - 1)/2 <= 1. Then x belongs toThe largest integer x satisfying 3 x - 4 < 2 x + 5 is