Mathematics 9th Class English Medium Unit 5 Online Test With Answers

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Mathematics 9th Class English Medium Unit 5 Online Test

Sr. # Questions Answers Choice
1 16
2 The degree of linear inequality is 1 2 3 4
3 Equation Identity Inequality Linear equation
4 A functin that is to be maximized or minimized is called. Solution function Objective function Feasibel functioned None of these
5 The solutin region restricted to the first quadrant is called Obective region Feasible region Solution region Constraints region
6 (0,0) is solution of inequality 4x +5y > 8 3x + y > 6 -2x +3y < b x+y> 4
7 Corner point is also called Code Vertex Curve Region
8 3x +4< 0 is Equation Inequality Identity Not inequality
9 The linear equation formed out of the linear inequlity is called Linear equation Associated equation Quadratic equal None of these
10 A vertical line divides the plane into Left half plane Right half plane Full plane Two half plane
11 If 7x + 4 <6x +6 , then x belongs to the interval
12 Solution of 5x -10 =10 is 0 50 4 -4
13 In the following linear equation is 5x&gt;7 4x-2&lt;1 2x+1 =1 4=1+3
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