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How do you discover the point of intersection of 2 lines knowing their equation?
Wiki User
∙ 10y ago
By working out the values of x and y in the given equations by elimination and substitution
Wiki User
∙ 10y ago
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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 point of intersection of the lines 3x plus 2y equals 2 and x -3y equals -14?
1st equation: 3x+2y = 2 2nd equation: x-3y = -14 Multiply all terms in the 2nd equation by 3 and subtract it from the 1st equation:- So: 11y = 44 or y = 4 By substitution point of intersection is at: (-2, 4)
What are lines that form right angles at their point of intersection?
Perpendicular Lines form right angles at their point of intersection
Which can be the intersection of two distinct lines?
The intersection of two lines can be any of the following:NothingA single pointAn entire line (that means the two lines are NOT distinct)
How many points does 5 intersecting lines have?
If no pair of lines is parallel and if each pairwise intersection is distinct, there will be 10 points of intersection.
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.
Where are solutions to a system seen on the graph?
The intersection of the individual graphs. In the simplest case, the graph for each equation consists of a line (or some curve); the intersection is the points where the lines or curves meet.
What is the point of intersection of the lines 3x plus 2y equals 2 and x -3y equals -14?
1st equation: 3x+2y = 2 2nd equation: x-3y = -14 Multiply all terms in the 2nd equation by 3 and subtract it from the 1st equation:- So: 11y = 44 or y = 4 By substitution point of intersection is at: (-2, 4)
What is the intersection of the horizontal and vertical number lines?
Orgin is the intersection of horizontal and vertical number lines.
What are lines that form right angles at their point of intersection?
Perpendicular Lines form right angles at their point of intersection
What is the point of intersection between two lines called?
The point of intersection.
Which can be the intersection of two distinct lines?
The intersection of two lines can be any of the following:NothingA single pointAn entire line (that means the two lines are NOT distinct)
What is the intersection of a two line?
If the lines are identical, then the whole lines. If not they can either not meet at all or at a single point: the point of intersection.
A place where two lines cross?
Intersection or perpendicular lines.
What are concurrent lines?
They are lines with a common point of intersection. <3
What Lines make right angles at their intersection?
Perpendicular lines
What is a Lines that form right at their point of intersection?
They are perpendicular lines
