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.
If you mean: 6x-3y = -33 and 2x+y = -1 Then solving the simultaneous equations by substitution: x = -3 and y = 5
Solving linear systems means to solve linear equations and inequalities. Then to graph it and describing it by statical statements.
Find values for each of the unknown variables (or at least as many as is possible for the system) that satisfy all the equations.
No. At least, it can't have EXACTLY 3 solutions, if that's what you mean. A system of two linear equations in two variables can have:No solutionOne solutionAn infinite number of solutions
Finding a set of value for the set of variables so that, when these values are substituted for the corresponding variables, all the equations in the system are true statements.
It probably means that one of the equations is a linear combination of the others/ To that extent, the system of equations is over-specified.
That means to find values for all the variables involved, so that they satisfy ALL the equations in a system (= set) of equations.That means to find values for all the variables involved, so that they satisfy ALL the equations in a system (= set) of equations.That means to find values for all the variables involved, so that they satisfy ALL the equations in a system (= set) of equations.That means to find values for all the variables involved, so that they satisfy ALL the equations in a system (= set) of equations.
If you mean: 6x-3y = -33 and 2x+y = -1 Then solving the simultaneous equations by substitution: x = -3 and y = 5
Solving linear systems means to solve linear equations and inequalities. Then to graph it and describing it by statical statements.
Do you mean: 4x+7y = 47 and 5x-4y = -5 Then the solutions to the simultaneous equations are: x = 3 and y = 5
That means there is no solution.There is no set of numbers that you can assign to the variables in the system of equationsthat will make '2' equal to '0'.
It depends on what you mean by "do maths". They are aware of the conservation of numbers, and can do basic addition but I suggest that solving differential equations is beyond them.
2 = Pints in a Quart
88 keys on a piano.
If you mean x+2y = -2 and 3x+4y = 6 then by solving the simultaneous equations by substitution x = 10 and y = -6
basically it means an answer for a multiplication problem
this means you have no more than 5 solutions in a system of equations.