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An expression that contains at least one variable is called an algebraic expression?
it is a one-step equation
What is an algerbraic expression?
An algebraic expression is an expression or and equation that contains at least 1 variable
What do you call replacing a variable in an expression by a number?
A variable is a letter that represents a number. An expression that contains at least one variable is called variable expression, also called algebraic expression. A variable expression has one or more terms. A term is a number, a variable, or a product of numbers and variables. For example,3(x^2)y + 2xy + x - 7 is a variable expression, where you have 4 terms.When working with variable expression, you often use the substitution principle:If a = b, then a may be replaced by b in any expression.The set of numbers that a variable may be represent is called replacement set, or domain, of the variable. To evaluate a variable expression, you replace each variable with one of its values and simplify the numerical expression that results.Example: Evaluate the expression 2x - 4y for x = 5 and y = -9.Solution:2x - 4y= 2(5) - 4(-9)= 10 + 36=46
What is a mathematical phrase containing at least one variable?
algebraice expression
What is the basic difference between algebraic expression and polynomial?
A polynomial is a type of algebraic expression. They differ in the number of terms that contain variables. An algebraic expression has at least 1 variable, while a polynomial has multiple terms with variables in it.
What is an expression that contains at least one variable.?
An algebraic expression is a type of expression that contains a variable or variables.
An expression that contains at least one variable is called an algebraic expression?
it is a one-step equation
What is an expression containing at least one variable called?
Variable expression.
What is an algerbraic expression?
An algebraic expression is an expression or and equation that contains at least 1 variable
What is an expression that contains a variable a number and at least one operation?
That looks like the description of an EXPRESSION. However, an expression need not have "at least one operation"; a single number, or variable, is a perfectly valid expression.
What is a mathematical phrase which contains at least contains one variable?
An algebraic expression.
An expression that contains at least one variable?
Literal Equation
An inequality that contains at least one variable?
the answer is an algebraic expression!
Is an expression that contains at least one variable?
yes it should contain one variable or more.
What is the inequality that contains at least one variable?
The awnser is an algebraic expression!
What is a mathematical amount that contains at least one variable?
An algebraic expression.
What do you call replacing a variable in an expression by a number?
A variable is a letter that represents a number. An expression that contains at least one variable is called variable expression, also called algebraic expression. A variable expression has one or more terms. A term is a number, a variable, or a product of numbers and variables. For example,3(x^2)y + 2xy + x - 7 is a variable expression, where you have 4 terms.When working with variable expression, you often use the substitution principle:If a = b, then a may be replaced by b in any expression.The set of numbers that a variable may be represent is called replacement set, or domain, of the variable. To evaluate a variable expression, you replace each variable with one of its values and simplify the numerical expression that results.Example: Evaluate the expression 2x - 4y for x = 5 and y = -9.Solution:2x - 4y= 2(5) - 4(-9)= 10 + 36=46
