Question Text
Question 1 :
Ordered pair that satisfy the equation $x + y + 1 < 0$ is:
Question 2 :
State true or false:The statement  $0>1$ $\rightarrow$ $\sin x  = 2$. 
Question 3 :
If x $\epsilon$ I, the solution set of the inequation $-2 \leq x < 3$ is 
Question 4 :
Number of integral solutions satisfy inequality $\left| x-3 \right| -\left| 2x+5 \right| \ge \left| x+8 \right| $ is
Question 6 :
Formulate the equations for the above problem.<br>($x$ and $y$ are the number of units of $A$ and $B$ manufactured in a day respectively)
Question 7 :
Consider the linear inequations and solve them graphically:<br/>$3x-y-2 > 0;\,\,\, x+y \leq 4;\,\,\, x >0;\,\,\, y \geq 0$.Which of the following points belong to the feasible solution region?
Question 8 :
The sum of four numbers in AP is $20.$ The numbers are such that the ratio of the product of first and fourth is to the product of second and third as $2 : 3.$ The greatest number is:-