equation
an equation.
Yes, numerical expressions can have the same value. For example, the expressions 2+3 and 5 both have the value of 5. Similarly, the expressions 2x3 and 6 both have the value of 6. In general, any two numerical expressions that evaluate to the same number will have the same value.
1(: if the variable is not given to you
they are expressions
Absolute value is a number's distance from zero on the number line.
equation
an equation.
Yes, numerical expressions can have the same value. For example, the expressions 2+3 and 5 both have the value of 5. Similarly, the expressions 2x3 and 6 both have the value of 6. In general, any two numerical expressions that evaluate to the same number will have the same value.
1(: if the variable is not given to you
When two expressions are equal to each other they form an equation.
There are many expressions that have this value. The simplest one is the number zero itself.
they are expressions
No single number can be negative or positive. There are equations or expressions whose value can be either but not a number.
algebraic expressions
Equivalent expressions.
None of "these" expressions represent anything!
Absolute value is a number's distance from zero on the number line.