ECAT Mathematics Chapter 21 online mcq test with answers for chapter 21 (Linear Inequalities and Linear Programming)

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ECAT Mathematics Chapter 21 MCQ Test With Answer for Mathematics chapter 21 (Linear Inequalities and Linear Programming)

ECAT Pre Computer Mathematics Ch 21 Test

ECAT Mathematics Chapter 21 Linear Inequalities and Linear Programming Online Test

ECAT Mathematics Chapter 21 Linear Inequalities and Linear Programming Online Test

3x + 4 = 0 is

The liner equation ax + by = c is called _________ of the inequality ax +by > c.

r + 3 >5 then which is true

A point of a solution regions where two of its boundary lines intersect, is called:

The total cost of 2 apples and 3 oranges is $1.70, which of the following is true

x = _________ is in the solution of 2x + 3 < 0

If -1 < x < 0, which of the following statements must be true?

x = 1 is in the solution of the inequality

The points (x, y) which satisfy a linear inequality in two variables x and y from its

The point ________ is in the solution of the inequality 2x - 3y < 4

Which of the following is not a solution of system of inequalities 2x- 3y ≤6,2x +y≥ 2,x +2y≤ 8, x≥ 0,y ≥ 0

The feasible region which can be enclosed within a circle is called

3x + 4 < 0 is

If x < y, 2x = A, and 2y = B, then

Optimal solution is found by evaluation the objective function at

The corner point of the boundary lines, x- 2xx+2y=10 is:

The real numbers which satisfy an inequality form its

Maximum value of z =15x +20y subject to 3x+ 4y≤ 12,x,y≥ 0 is given by

Optimize means ______ a quantity under certain constraints

The solution set of the inequality ax + by < c is

Order (or sense) of an inequality is changed by multiplying or dividing its each side by a:

s > t then

x = -1 is in the solution of the inequality

A point where two of its boundary lines intersect is called

(1,0) is in the solution of the inequality

3x + 4 < 0 is

Which is in the solution set of 4x - 3y < 2

The graph of y> 0 is the upper - half of:

The solution set of x < 4 is

Which of the following ordered pair is a solution of the inequality x+2y<6?

Prepare All ECAT Mathematics Chapter 21 Linear Inequalities and Linear Programming Online Test MCQs With Answers

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Test Questions

The corner point of the boundary lines, x- 2x
x+2y=10 is: