## what is a linear model

What Is A Linear Model? A linear model is an equation that describes a relationship between two quantities that show a constant rate of change. What is the meaning of linear model? A linear model is an equation that describes a relationship between two quantities that show a constant rate of change. What is a…

## What is a linear line

What Is A Linear Line? A linear relationship (or linear association) is a statistical term used to describe a straight-line relationship between two variables. Linear relationships can be expressed either in a graphical format or as a mathematical equation of the form y = mx + b. What is a linear line in math? A…

What Does Quadrant Mean? A quadrant is the area contained by the x and y axes; thus, there are four quadrants in a graph. To explain, the two dimensional Cartesian plane is divided by the x and y axes into four quadrants. Starting in the top right corner is Quadrant I and in a counterclockwise…

## what is the definition of slope

What Is The Definition Of Slope? slope, Numerical measure of a line’s inclination relative to the horizontal. In analytic geometry, the slope of any line, ray, or line segment is the ratio of the vertical to the horizontal distance between any two points on it (“slope equals rise over run”). What is a slope in…

## What is the point slope form

What Is The Point Slope Form? Definition of point-slope form : the equation of a straight line in the form y − y1 = m(x − x1) where m is the slope of the line and (x1, y1) are the coordinates of a given point on the line — compare slope-intercept form. How do you…

## what do the variables mean in standard form

What Do The Variables Mean In Standard Form? The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it’s pretty easy to find both intercepts (x and y). This form is also very useful when solving…

## what is a rate of change

What Is A Rate Of Change? The rate of change (ROC) is the speed at which a variable changes over a specific period of time. What is a rate of change math? A rate of change is a rate that describes how one quantity changes in relation to another quantity. If x is the independent…

## what is the balanced chemical equation

What Is The Balanced Chemical Equation? A balanced equation is a chemical equation in which mass is conserved and there are equal numbers of atoms of each element on both sides of the equation. What is balanced in a chemical equation? A balanced equation is a chemical equation in which mass is conserved and there…

## what does rate of change mean

What Does Rate Of Change Mean? Definition of rate of change : a value that results from dividing the change in a function of a variable by the change in the variable velocity is the rate of change in distance with respect to time. What does the rate of change tell us? Rate of change…