Question # 1

The order (or sense) of an inequality is changed by ________, it each side by a negative constant.

Choose an answer

Adding

Subtracting

Dividing

None of these

Choose an answer

Left or right

Upper or lower

Open

None of these

For different values of k, the equation 4x + 5y = k represents lines ______ to the line 4x + 5y = 0.

Choose an answer

Perpendicular

Parallel

Equal

None of these

The system of _________ involved in the problem concerned is called problem constraints:

Choose an answer

Linear inequalities

Equations

Linear equalities

None of these

A function, which is to be maximized or minimized is called an ________:

Choose an answer

Maximum function

Objective funciton

Minimum function

None of these

Choose an answer

One variable

Three variable

Two variable

Four variable

ax + b < c is a inequality of:

Choose an answer

One variable

Two variable

Three variable

Four variable

The feasible region is ________ if it can easily by enclosed within a circle.

Choose an answer

Bounded

Exist

Unbounded

None of these

The feasible solution, which maximizes or minimizes the objective function, is called the _________:

Choose an answer

Maximum solution

Optimal solution

Minimum solutions

None of these

-4 < y < 4 is the solution of the following:

Choose an answer

y = 5

y = 3

y = -4

y = 4

The graph of linear equation of the form ax + by = c is a _________ where a, b and c are constants and a, b are not both zero.

Choose an answer

Curve

Circle

Straight line

Parabola

If the line segment obtained by joining any two points of a region lies entirely within the region, then the region is called _________:

Choose an answer

Maximum

Vertex

Minimum

Convex

There are _______ ordered pairs that satisfy the inequality ax + by > c.

Choose an answer

Finitely many

Two

Infinitely many

Four

Non-vertical lines divide the plane into___________half plane:

Choose an answer

Upper and lower

Many

Left and Right

None of these

y = b is a horizontal line perpendicular to ________:

Choose an answer

x - axis

y - axis may be

y - axis

None of these

Choose an answer

(1, 1)

(1, 3)

(1, 4)

(1, 5)

The ordered pair _____ is a solution of the inequality x + 2y < 6.

Choose an answer

(3, 3)

(1, 1)

(4, 4)

(5, 5)

The region of the graph ax + by > c is called ______ half plane:

Choose an answer

Open

Boundary of

Closed

None of these

ax + by < c is an inequality of:

Choose an answer

One variable

Threevariable

Twovariable

Fourvariable

Choose an answer

Above

Left

Below

Right

A line which divides a plane into two parts is called:

Choose an answer

Boundary point

Boundary line

Feasible line

None

Choose an answer

Open

Closed

Open as well as closed

None of these

A corner point is the point of intersection of:

Choose an answer

x-axis & y - axis

Boundary lines

Any two lines

None

More Classes

Other Links

FSC Part 2 Mathematics Chapter 5 Online Test 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

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer