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- 1. Multiple ChoiceThe number of solutions to a linear equation is _____123None of the above
- 2. Multiple ChoiceSolve for y : y - 3 = 10y = 13y = 7y = 6None of the above
- 3. Multiple ChoiceConstruct linear equation for the following statement:
Two numbers are in the ratio 5 : 7 and sum of the numbers is 1205x + 7 x = 1205x - 7x =120x⁄5 + x⁄7 = 120None of the above - 4. Multiple Choice
Solve the linear equation.
-12y = 108
y = -9
y = 120
y = 9
y = -120
- 5. Multiple Choice
Solve the linear equation.
x / 7 = -8
x = -56
x = -15
x = 15
x = 56
- 6. Multiple Choice
Solve the linear equation.
5z + 2 = 6
z = 8
z = -8
z = 4 / 5
z = 5 / 4
- 7. Multiple Choice3x - 4 = 5x = -3x = 9x = 1/3x = 3
- 8. Multiple Choice
Which of the following is a linear expression?
- 9. Multiple Choice
Linear equation in one variable has
Only one term with variable
One variable with power >1
More than one variable with any power
One variable with power 1
- 10. Multiple Choice
The share of A when Rs 60 divided between A and B sothat B gets Rs 12 more than A is
12
36
20
24
- 11. Multiple Choice
If 2x=18 then x=.....
18
9
6
2
- 12. Multiple Choice
The present age of Radhika is 5 year. The age of Radhika after 5 years is....
8 yrs
6 yrs
25 yrs
10 yrs
- 13. Multiple Choice
Linear equation is also called as
Quadratic equation
Simple equation
Cubic equation
None of these
- 14. Multiple Choice
The degree of a linear equation is
1
2
3
4
- 15. Multiple Choice
In a linear equation 2x = 3 the L.H.S is
2x
3
6x
none of these
- 16. Multiple Choice
In a linear equation 4x-3 = 18 , RHS is
4x
4x-3
18
none of these
- 17. Multiple Choice
What should be subtracted from to get
- 18. Multiple Choice
- 19. Multiple Choice
True or False? If , then
True
False
- 20. Fill in the Blank
After 18 years ,Rajesh will be 4 times as old as he is now.His present is_____
- Answer choicesTagsAnswer choicesTags