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What consists of 2 or more linear inequalities in the same variable?
A system of linear inequalities
A system of inequalities cannot involve more than two inequalities?
false
What is an algebraic variable or combination of variables numbers and symbols?
What is a math sentence that compares unequal expressions using one or more symbols
Are there more potential solutions to systems of inequalities in a half-plane or in the entire plane?
There are more solutions in a half plane
What is an advantage of using the method of substitution rather than using a graph or table to solve a system of linear equations?
You will obtain a more accurate answer than is possible using graphical methods. It's faster and less work than using a table.
What consists of 2 or more linear inequalities in the same variable?
A system of linear inequalities
What are the uses of linear inequalities?
In question and answer logic answers are given and if they fall in an area bounded by the inequality then it is a good answer. After graphing three or more inequalities the vertexes are the possible maxima of the system of equations.
A linear term has degree?
For a term with one variable, the degree is the variable's exponent. With more than one variable, the degree is the sum of the exponents of the variables. This means a linear term has degree 1 and a constant has degree 0.
What are linear equtions and simultanions equations?
Linear Equations are equations with variable with power 1 for eg: 5x + 7 = 0 Simultaneous Equations are two equations with more than one variable so that solving them simultaneously
What are two or more linear equations using the same variables called?
A system of linear equations.
A system of inequalities can involve two or more inequalities?
false
Why do you clear decimals when solving linear equations and inequalities?
To make them look more familiar and approachable to beginning algebra students. It's completely unnecessary with the advent of calculators though.
What is the difference between simple and multiple linear regression?
I want to develop a regression model for predicting YardsAllowed as a function of Takeaways, and I need to explain the statistical signifance of the model.
What happens when you introduce more than one independent variable into a linear regression analysis?
this is for a class in Math-233-statistics
A system of inequalities cannot involve more than two inequalities?
false
Can a system of equations have more than two inequalities?
A system of equations can have any number of inequalities.
What is a linear equation in two variable?
An example is x+y=3 and 2y+x=5 these are more or less known as simultaenous equations
