6The line of best fit has the equation = -3 + 2.5x. What does this equation predict for a value of x = 3?Answer: 4.5
when you find the value, you SOLVED the equation. you CHECK the equation when you substitute the value in the variables place and check that the equation is true.
The equation 2x - 3y = 6 is a linear equation and a linear equation is always has a straight line as a graph
Sure. You can always 'solve for' a variable, and if it happens to be the only variable in the equation, than that's how you solve the equation.
A solution to an question makes the equation true. For example a solution to the equation 3x = x + 6 is x = 3, since 3(3) = 3+6.
Probability
6The line of best fit has the equation = -3 + 2.5x. What does this equation predict for a value of x = 3?Answer: 4.5
43
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Archimedes Principle
Rydberg
The line of best fit is used to predict future decisions.
The Lenz's law equation is the same as the faraday equation but Lenz found a way to predict the direction of the induced electromotive force and current from electromagnetic induction. http://en.wikipedia.org/wiki/Lenz_law
They are used in statistics to predict things all the time. It is called linear regression.
The Schrdinger equation was derived by Austrian physicist Erwin Schrdinger in 1925 as a mathematical equation that describes how the quantum state of a physical system changes over time. It is a fundamental equation in quantum mechanics and is used to predict the behavior of particles at the atomic and subatomic levels.
once an equation for a regression is derived it can be used to predict possible future
A chemical equation product predictor is a tool used to predict the products of a chemical reaction based on the reactants involved. It works by applying knowledge of chemical reactions and the rules of chemical bonding to determine the likely products that will be formed. This helps chemists understand and predict the outcomes of reactions before they occur.