Test A.
Translate the following into Mathematical equation/expression.
_1.Twice a number is 5
_2.Four added the number gives 6.
_3.A number divided by 2 added to 3 is equal to 8.
_4.The sum of a number and 3 is 10.
_5.The difference between thrice a number and 1 is 12
Test B.
Tell whether the following is Consistent and Independent, Consistent and Dependent, and Inconsistent.
1.It has one solution
2.It has infinitely many solutions
3.No solutions. ​