0
Solve this system of equations by addition in the space . Then indicate the first of three steps which must be used in the procedure.?
Wiki User
∙ 14y ago
Solve this system of equations by addition in the space provided. Then indicate the first of three steps which must be used in the procedure. y = x - 4 and 2x + 2y = 4
a. x - y = 4
2x + 2y = 4
b. 2(x - 4) + 2y = 4
c. y = x - 4
2x + 2y = 4
d. 2x + 2(x - 4) = 4
e. y = -x + 4
Save Answer
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Solve this system of equations using the addition method x plus y equals 6?
When talking about a "system of equations", you would normally expect to have two or more equations. It is quite common to have as many equations as you have variables, so in this case you should have two equations.
How do you find the solution to system of equations?
Parenthesis, exponents, multiplication, division, addition, subtraction. PEMDAS
Methods on system of linear equations?
Lety be the column vector the dependent variable,M be the matrix of coefficients, andx be the column vector of variablesso that the system of equations may be represented by y = Mx.Then the solution set is obtained by left-multiplying both sides by M^-1that is x = M^-1*y
If a system of equations is inconsitient how many solutions will it have?
If a system of equations is inconsistent, there are no solutions.
If a system of equations is independent how many soultions will it have?
A system of equations may have any amount of solutions. If the equations are linear, the system will have either no solution, one solution, or an infinite number of solutions. If the equations are linear AND there are as many equations as variables, AND they are independent, the system will have exactly one solution.
How can you solve a system of equations?
The answer depends on whether they are linear, non-linear, differential or other types of equations.
Solve this system of equations using the addition method x plus y equals 6?
When talking about a "system of equations", you would normally expect to have two or more equations. It is quite common to have as many equations as you have variables, so in this case you should have two equations.
How do you find the solution to system of equations?
Parenthesis, exponents, multiplication, division, addition, subtraction. PEMDAS
How do you Solve this system of equations using the addition method 6a - 5b equals 9 2a plus 5b equals 23?
the answer
Methods on system of linear equations?
Lety be the column vector the dependent variable,M be the matrix of coefficients, andx be the column vector of variablesso that the system of equations may be represented by y = Mx.Then the solution set is obtained by left-multiplying both sides by M^-1that is x = M^-1*y
Solving the system of equations by graphing?
Graph both equations on the same graph. Where they intersect is the solution to the system of equations
What is the definition of Simultaneous Linear Equations?
A system of linear equations is two or more simultaneous linear equations. In mathematics, a system of linear equations (or linear system) is a collection of linear equations involving the same set of variables.
If a system of equations is inconsitient how many solutions will it have?
If a system of equations is inconsistent, there are no solutions.
If a system of equations is independent how many soultions will it have?
A system of equations may have any amount of solutions. If the equations are linear, the system will have either no solution, one solution, or an infinite number of solutions. If the equations are linear AND there are as many equations as variables, AND they are independent, the system will have exactly one solution.
What is the system of equations?
A system of equations is a set of equations with more than one variable dealing with the same material. If there are 2 variables, then the system must have 2 equations before it can be solved. 3 variables need 3 equations, etc.
A system of equations with exactly one solution?
A system of equations with exactly one solution intersects at a singular point, and none of the equations in the system (if lines) are parallel.
What are two or more equations called?
A system of equations.
