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How do you solve 2x plus y equals 0 and x-y equals 6 graphing?
By graphing the lines on the coordinated plane they will intersect at (2, -4) which is the solution of the equations
What are three ways to solve a system?
elimination, substitution and graphing
What are the answers to objective 6a solve systems of equations by graphing?
To solve systems of equations by graphing, you plot each equation on the same coordinate plane and identify the point(s) where the lines intersect. The intersection point(s) represent the solution(s) to the system, indicating the values of the variables that satisfy both equations. If the lines intersect at one point, there is a unique solution; if they are parallel, there is no solution; and if they coincide, there are infinitely many solutions.
How do you solve the system using a graphing calculator?
Awnser = Start paying attention in class.
How do you do substitution and graphing for 8thgrade?
To solve a system of equations using substitution, first solve one equation for one variable, then substitute that expression into the other equation. For graphing, rearrange each equation into slope-intercept form (y = mx + b) to find the y-intercept and slope, then plot the lines on the same graph. The point where the lines intersect represents the solution to the system. Both methods will yield the same result, confirming the solution is correct.
How do you solve 2x plus y equals 0 and x-y equals 6 graphing?
By graphing the lines on the coordinated plane they will intersect at (2, -4) which is the solution of the equations
How do you solve this graphing equation y plus x equals 6?
The solution consists of the infinite number of points on the line which is defined by y + x = 6.
What are three ways to solve a system?
elimination, substitution and graphing
What are the answers to objective 6a solve systems of equations by graphing?
To solve systems of equations by graphing, you plot each equation on the same coordinate plane and identify the point(s) where the lines intersect. The intersection point(s) represent the solution(s) to the system, indicating the values of the variables that satisfy both equations. If the lines intersect at one point, there is a unique solution; if they are parallel, there is no solution; and if they coincide, there are infinitely many solutions.
What is the x-coordinate for the solution to the system of equations descridedy equals -3x equals 1and y equals 2x-2?
Check your text book for how to solve it.
How do you solve the system using a graphing calculator?
Awnser = Start paying attention in class.
How do you do substitution and graphing for 8thgrade?
To solve a system of equations using substitution, first solve one equation for one variable, then substitute that expression into the other equation. For graphing, rearrange each equation into slope-intercept form (y = mx + b) to find the y-intercept and slope, then plot the lines on the same graph. The point where the lines intersect represents the solution to the system. Both methods will yield the same result, confirming the solution is correct.
6x - 6y plus 11 equals 17 9y equals 3x plus 15 Solve the system of equations and enter the solution as an ordered pair?
(0,7)
What is the system of equation 3x plus 2y equals 6 and 2x plus 3y equals negative 1?
3x + 2y = 62x + 3y = -1You can use substition, elimation, or graphing to solve this system, but I prefer to use matrices. They are difficult to type out, but the answer is x = 4 and y = -3.
How do you solve the system by graphing -5x-y equals -2 x-3y equals 10?
Where the lines intersect that gives the values for x and y in the two equations. The lines should intersect at (1, -3) because x = 1 and y = -3
How do you solve 2x plus 2y equals 4 and 4x plus y equals 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.
Solve the solution of 5y equals 5x plus 4?
you cant
