2x=3y
x=3y-3
2(3y-3)=3y substitution
6y-6=3y distributive property
3y=6 addition property of equality
y=2 multiplication(division) property of equality
x=3(2)-3 substitution
x=6-3
x=3
It is called solving by elimination.
three things: 1) that the value of 4 is equal to the value of 4. 2) you did not obtain any revealing information. 3) your strategy for solving that system of equations was not good.
u can use gauss jorden or gauss elimination method for solving linear equation u also use simple subtraction method for small linear equation also.. after that also there are many methods are available but above are most used
(2,3)
x+2(x+3) = 12 x+2x+6 = 12 x+2x = 12-6 3x = 6 x = 2 and y = 5
yes
putang ina nyu
It is called solving by elimination.
One method that is not typically used for solving a system of equations is the "guess and check" method, as it relies on trial and error rather than systematic techniques. The standard methods include substitution, elimination, and matrix approaches (like using the inverse matrix or row reduction). While guess and check can sometimes yield a solution, it is inefficient and not a reliable method for solving systems of equations.
Solving by elimination: p = 3 and q = -2
three things: 1) that the value of 4 is equal to the value of 4. 2) you did not obtain any revealing information. 3) your strategy for solving that system of equations was not good.
the answer
The linear system is a math model of a system that is based on the use of a linear operator. The linear system and functional approximation to solve the equation Ax equals b for x by calculating an LU decomposition of A back solving where A equals 2 1 1 and b equals 2 11 cannot be solved, because it is missing more information.
how do you use the substitution method for this problem 2x-3y=-2 4x+y=24
A four-step method for business problem solving can help solve information system relations problems by providing a structured approach to identify the issues, analyze the root causes, develop potential solutions, and implement the best course of action. This method ensures a systematic and logical process to address complex problems in a methodical manner, leading to more effective problem-solving outcomes in the context of information system relations.
u can use gauss jorden or gauss elimination method for solving linear equation u also use simple subtraction method for small linear equation also.. after that also there are many methods are available but above are most used
(2,3)