No, it can be an inequality, such as x+5>2. An inequality usually has (infinitely) many solutions.
A open sentence is an equation with one or more variables is an open sentence.
Open Sentence
An open sentence.
It is called an open sentence.
open sentence
An equation or an inequality that contains at least one variable is called an open sentence. ... When you substitute a number for the variable in an open sentence, the resulting statement is either true or false. If the statement is true, the number is a solution to the equation or inequality.
no it is a closed equation.
An open sentence is an equation that contains one or more variables and letters for the opening to fill in the spaces.
In math, that refers to an equation which includes a variable. Such an equation may be true, or false, depending on the value assigned to the variable.
I'm pretty sure it's an open sentence.
Answer 1 == In an open sentence (an equation or inequality with a variable in it), when a number replacing the variable makes the sentence true, then it is a solution.
It is called an open sentence. 36x=72. You need to find x by itself.