Question # 1

Choose an answer

7

49

52

26

If 2x + 1 = 3, then the value of x will be:

Choose an answer

-1

2

1

3

Choose an answer

-8

-2

None of these

A solution to a linear equation in any replacement or substitution for the variable x that makes the statement ____________.

Choose an answer

True

False

Open

Inequality

Which is the solution set of the inequality 9-7x > 19-2x:

Choose an answer

19

-7

2

-2

The standard form of linear equation in one variable is:

Choose an answer

ax+by+c

ax²+bx+c

ax+b=0

ax+by+cz=0

In equation x-2<0 has _______ its solution.

Choose an answer

1

2

3

4

If Z < 0 then x < y = ______:

Choose an answer

xz < yz

xz > yz

xz = yz

None of these

For solve the linear equations, if fraction are present, we multiply each side by ___________ of the denominator or eliminate them:

Choose an answer

LCM

HCF

Square root

Both a and b

Choose an answer

-5

3

0

Choose an answer

Equitation

Identity

Inequality

Linear equation

The S.S of |x-4| = -4 is:

Choose an answer

-8⁴

8

-16

{ }

x=0 is a solution of the inequality:

Choose an answer

x>0

3x+5<0

x+2<0

x-2<0

If the capacity c of an elevator is at most 1600 pounds, then ______:

Choose an answer

c < 1600

c > 1600

Two linear-equations are said to be __________ if they have exactly the same solution:

Choose an answer

Equal

True

Equivalent

Open

If x is no longer than 10, then _______:

Choose an answer

x<10

x>10

Choose an answer

-8

-4

-2

More Classes

Other Links

9th Class Mathematics Chapter 7 Linear equations and inequalities English Medium KPK Boards Online Mcqs MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer