Open Sentence
literal equation
It is called an open sentence. 36x=72. You need to find x by itself.
It is not possible to solve one linear equation in two variables for either of the variables.
One.
well, an equation with one variable is a one step equation and an equation with more than 2 variables is a multi-step equation
Open Sentence
An equation with two or more variables is called a polynomial. It can also be a literal equation.
It is called an open sentence.
open sentence
literal equation
A function is a rule to calculate a variable, based on one or more other variables. It may be written as an equation, but unlike a generic equation, in a function, for every value of the input variables, it may ONLY have ONE result.
It is called a polynomial.
algebraic
a+b=16 is a linear equation in two variables. The variables are a and b. To solve a linear equation in 2 variables we need more information. We need either another equation, or a value to put in for a or b.Since we have neither, there is no more we can do.
If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.
Substitution........apex