Learn linear equations and inequalities MCQs, grade 9 math test 3 for online learning courses and test prep. Linear equations multiple choice questions (MCQs), linear equations and inequalities quiz questions and answers include math worksheets for online math practice courses distance learning.

Math multiple choice questions (MCQ): two linear equations are said to be equivalent if they have exactly same with options coefficient, inequality signs, solution and none of above, linear equations quiz with online competency based interview questions and answers to answer during teachers jobs' tests. Free math study guide to learn linear equations quiz to attempt multiple choice questions based test.

## MCQs on Linear Equations and Inequalities Worksheets 3 Quiz PDF Download

MCQ: Two linear equations are said to be equivalent if they have exactly same

1. inequality signs
2. coefficient
3. solution
4. none of above

C

MCQ: Value of ‘x’ in √(x-1) = 4 should be

1. 23
2. 17
3. 19
4. 20

B

MCQ: Any replacement or substitution for variable that makes statement true is called

1. fraction
2. sentence
3. equation
4. solution

D

MCQ: If capacity ‘c’ of a lift is at most 1200 pounds, then

1. c < 1200
2. c > 1200
3. c ≥ 1200
4. c ≤ 1200

D

MCQ: Ax + b = 0, where x is an unknown variable, is known as

1. linear equation