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Why does the intersection of the two lines represent the solution of the linear equation system?
The solution to a system is an ordered pair (x,y) where the two lines intersect.
What is the mean of graphical solution of two straight lines?
The graphical solution of two straight lines, if it exists, is a single point. If such a point exists, its mean will be itself.
The solution of a system of equation is?
the solution to a system is where the two lines intersect upon a graph.
Two intersecting lines have how many solutions or points in common?
one solution
Is the solution of a two-variable system the point on a graph at which the lines cross?
Yes
Why does the intersection of the two lines represent the solution of the linear equation system?
The solution to a system is an ordered pair (x,y) where the two lines intersect.
What is the code to power lines three from power lines two?
123321
Does every system of a linear equation have a solution?
No, if two lines are parallel they will not have a solution.
What is the mean of graphical solution of two straight lines?
The graphical solution of two straight lines, if it exists, is a single point. If such a point exists, its mean will be itself.
The solution of a system of equation is?
the solution to a system is where the two lines intersect upon a graph.
How many solutions are there when two lines have different slopes and y-intercepts?
If they are straight lines, then one solution.
Can a linear system have exactly two solutions?
NO! A linear system can only have one solution (the lines intersect at one point), no solution (the lines are parallel), and infinitely many solutions (the lines are equivalent).
Two lines that have different slopes but the same y-intercept?
no solution
Does every pair of linear simultaneous equations have a solution?
Actually not. Two linear equations have either one solution, no solution, or many solutions, all depends on the slope of the equations and their intercepts. If the two lines have different slopes, then there will be only one solution. If they have the same slope and the same intercept, then these two lines are dependent and there will be many solutions (infinite solutions). When the lines have the same slope but they have different intercept, then there will be no point of intersection and hence, they do not have a solution.
What is true about a system of two linear equations that has no solution?
The two equations represent parallel lines.
What system of equations has no solution?
A system of equations will have no solutions if the line they represent are parallel. Remember that the solution of a system of equations is physically represented by the intersection point of the two lines. If the lines don't intersect (parallel) then there can be no solution.
If a system of linear equations has exactly one solution then the two lines are what?
perpendicular
