Set it equal to 0 and subtract x and solve for y
By graphing the lines on the coordinated plane they will intersect at (2, -4) which is the solution of the equations
The solution consists of the infinite number of points on the line which is defined by y + x = 6.
If you mean: y = 4x-2 and y = -x+3 then when plotted on the Cartesian plane the lines will intersect at (1, 2) because x = 1 and y = 2
solve for y so if x + y = 0 then y = -x
It is: x followed by y
x + 1= -y implies x - y = 1
2x + 2y = 44x + y = 1There are many methods you can use to solve this system of equations (graphing, elimination, substitution, matrices)...but no matter what method you use, you should get x = -1/3 and y = 7/3.
[x + y = 6] has an infinite number of solutions.
Each and every one of the infinitely many points on the line y + x = -2
In systems of equations, the graphing method is solving x and y by graphing out the two equations. x and y being the coordinates of the two line's intersection.
Y=0.5 and X=1
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
x = 3 and y = 3 Form a simultaneous equation and solve by elimination.
xy + x + y + 1 is an expression, not an equation. An expression cannot be solved.
Y equals 1 and X equals 1
To find the y intercept put zero in for x and solve. To find the x intercept put zero in for y and solve. (0,8) and (-8,0)
To solve the equation you need to know at least a value for x or y. For example if x = 2 then the solution will show that y = 1.
First, solve for y.y=-8xif x=2, then y=-16.
x=4 y=x+3 y=4+3 y=7
i have no clue what the answer is
(20 - x)/5