Yes
Yes.
asdfghjkldfghjklhjkl
Yes.
When there is an ordered pair that satisfies both inequalities.
If it is joined by an "and" it does. If it is joined by an "or" it does not.
Solving linear systems means to solve linear equations and inequalities. Then to graph it and describing it by statical statements.
It represents the solution set.
It makes it allot less confusing. But, that is just my opinion.
A system of linear inequalities
u can use gauss jorden or gauss elimination method for solving linear equation u also use simple subtraction method for small linear equation also.. after that also there are many methods are available but above are most used
Yes.
Even if you keep the decimal, later on you will still have to remove it. It is just an easier way to solve the equation.
Equations = the method
asdfghjkldfghjklhjkl
Yes.
Linear inequalities in one variable
When there is an ordered pair that satisfies both inequalities.