Question

Solve inequality.

If all real-number values of x are solutions of the inequality, write TRUE.
If no real-number values of x are solutions of the inequality, write FALSE.

2(n-3) -13 + 2n

Answer 1

Answer: False

Explanation:

Because The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!