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How do you find the locus of all points that lie on the graphs of both x plus 2y equals 1 and 2x -y equals 12?
You solve the two equations simultaneously. There are several ways to do it; one method is to solve the first equation for "x", then replace that in the second equation. This will give you a value for "y". After solving for "y", replace that in any of the two original equations, and solve the remaining equation for "x".You solve the two equations simultaneously. There are several ways to do it; one method is to solve the first equation for "x", then replace that in the second equation. This will give you a value for "y". After solving for "y", replace that in any of the two original equations, and solve the remaining equation for "x".You solve the two equations simultaneously. There are several ways to do it; one method is to solve the first equation for "x", then replace that in the second equation. This will give you a value for "y". After solving for "y", replace that in any of the two original equations, and solve the remaining equation for "x".You solve the two equations simultaneously. There are several ways to do it; one method is to solve the first equation for "x", then replace that in the second equation. This will give you a value for "y". After solving for "y", replace that in any of the two original equations, and solve the remaining equation for "x".
How do you do two step equations?
AN two step equation is an equation that requires two steps to solve
How do you solve the equation y plus 3 equals 5x?
You need another equation to make this a linear equation so you can solve for both variables. One equation with two variables is not enough to determine the correct answer.
How do you solve 7x equals 9y?
You cannot solve one linear equation with two unknown variables.
How do you solve 3ysquared equals x?
It is generally not possible to solve a single equation in two variables: this is one such.
How do you solve -2x plus 4y equals 8?
You cannot solve one equation in two unknowns.
How do you solve y equals two thirds x -1?
It is not possible to solve one linear equation in two unknown variables.
What does solve an equation of two variables given a domain?
2+2
How can you decide which operations to use to solve a two step equation?
yh
The quadratic formula cannot be used to solve an equation if a term in the equation has a degree higher than?
Two.
Do you answer an equation?
you don't answer an equation, you solve an equation
Solve the equation 12x-8y-16?
To start with, it is not an equation - there is no equality sign. You need 2 independent equations to solve when you have two unknowns, x and y.
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