the set of all values which, when substituted for unknowns, make an equation true. this is wrong
solution
TRUE
Substitute the value found back into the equation, evaluate the expressions and see if the resulting equation is true.
False. X = 3 is a vertical line.
The solution set is the answers that make an equation true. So I would call it the solution.
A solution to an equation is a set of values for the variables in the equation which make it true.
21 is the only solution of that equation.
In a nonlinear equation, each variable must only have one solution.
It is the set of values for all the variables in the equation which make the equation true.
You substitute the coordinates of the point in the equation. If the result is true then the point is a solution and if it is false it is not a solution.
a solution
The number that can replace a variable in an equation to make it a true equation is called the solution or root of the equation. This number satisfies the equation when substituted for the variable. In algebra, finding the solution involves solving for the variable by performing various operations to isolate it on one side of the equation. The solution is the value that balances both sides of the equation, making it true.
As long as time permits you defiantly should.
Solution set
solution
A solution!