Question

For the equation, determine whether the equation is true for all, some, or no values of x.

Explain how you know.

Answer 1

111

Explanation:

111

Answer 2

You can check if an equation is true for all some or no values of x by simply to try and solve the equation if you get something like x = x, then the equation is true for all, if you get a specific answer like x=3, then it is true to some values, in simple terms. Try and solve the equation there is no other way to check unless you solve, I don't know if there is another way but this is just my intution.

Explanation: