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By substitution or elimination in simultaneous equations.
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∙ 11y ago
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What are 2 symbolic techniques used to solve linear equations and which is better?
There are more than two methods, and of these, matrix inversion is probably the easiest for solving systems of linear equations in several unknowns.
What is the answer to 8x-2y-2 equals 0?
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no single solution. The solution is in the form of the line whose equation is 8x-y2-2 = 0
How can you show your work to solving the equation of 5x-2y equals -10 3x plus 6y equals 66?
There are 2 unknowns
What are Common methods for establishing a benchmark?
lesson 2 on problem solving. what are common methods for establishing a benchmark?
X plus y equals 4?
x + y + x = 2x + y
How many unknowns are there in Pokemon?
The alphabet so 26+2 because of the ? and the ! unknowns.
What is 2x-3y equals 6?
It is a linear equation in two variables, x and y. It can be considered an equation of a straight line in 2 dimensions (or a plane in 3 dimensions, or a k-brane in k+1 dimensions). It cannot be solved for x or y since solving equations in two unknowns requires two independent equations.
What are the five steps of the logical plan used in solving word problems?
The answer is....... 1. read the problem 2. determine the unknowns and represent them 3. write an equation 4. solve the equation 5. answer the question
What is y in y equal 4x-2?
Sorry, but it is impossible to solve this equation by itself. Since you have two unknowns, you need two equation.
Should any factors be accounted for when explaining how to solving a math problem?
Step 1: Determine your known variablesStep 2: Determine your unknown variablesStep 3: Determine the relationship (equations, etc.) between the two sets of variablesStep 4: Solve for any and all unknowns using any techniques you know
What are the 2 methods of fetal monitoring counting?
what are the two methods of fetal monitoring counting
Adult tickets for a game cost 4 each and student tickets cost 2 each total of 920 tickets worth 2446 were sold how many student tickets were sold?
If A is number of adult tickets, and B is number of student tickets, we get a system of two equations for two unknowns: 4A+2B=2446 A+B=920 By solving this system, we obtain B=617
