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What type of lines match these equations x plus y equals 10 x-y equals 6?
Wiki User
∙ 12y ago
16
Dane Bernhard
Wiki User
∙ 12y agoThe first equation translates to y = -x +10, so when y = 0, x = 10 and when x = 0, y = 10. Hence draw the x and y axes and mark the point (10, 0) and (0, 10). Draw a line connecting these two points. This is the first line. It is a line of the form
y = mx + c where m = -1 and c = 10, the line makes 135 degrees with the x axis.
The second equation translates to y = x - 6, so when y = 0, x = 6 and when x = 0, y = -6. Hence draw the x and y axes and mark the point (6, 0) and (0, -6). Draw a line connecting these two points. This is the second line. It is a line of the form
y = mx + c where m = 1 and c = -6, the line makes 45 degrees with the x axis.
Solving both equation we get x = 8 and y = 2, which means that the two line intersect at this point.
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When will be the linear equations a1x plus b1y plus c1 equals 0 and a2x plus b2y plus c2 equals 0 has unique solution?
When (the graph of the equations) the two lines intersect. The equations will tell you what the slopes of the lines are, just look at them. If they are different, then the equations have a unique solution..
What are lines given by the equations y equals 2x and y equals 2x plus 1?
They are parallel.
Describes the graph of the equations 2y equals 3x plus 2 and 4y equals 6x plus 1?
The lines are parallel.
What kind of line is this equation 2y plus 4 equals 10 y equals -2x plus 5?
There are two equations in the question, not one. They are the equations of intersected lines, and their point of intersection is their common solution.
What type of lines are y equals 2x and y equals 4x plus 2?
Those two statements are linear equations, not lines. If the equations are graphed, each one produces a straight line. The lines intersect at the point (-1, -2).
Which type of lines match these equations 4y plus 8x equals 20 y equals -2x plus 5?
The two equations represent the same straight line.
When will be the linear equations a1x plus b1y plus c1 equals 0 and a2x plus b2y plus c2 equals 0 has unique solution?
When (the graph of the equations) the two lines intersect. The equations will tell you what the slopes of the lines are, just look at them. If they are different, then the equations have a unique solution..
What are lines given by the equations y equals 2x and y equals 2x plus 1?
They are parallel.
Describes the graph of the equations 2y equals 3x plus 2 and 4y equals 6x plus 1?
The lines are parallel.
The equations of two lines are 6x-y equals 4 and y equals 4x plus 2. What is the value of x in the solution for this system of equations?
x=3
What kind of line is this equation 2y plus 4 equals 10 y equals -2x plus 5?
There are two equations in the question, not one. They are the equations of intersected lines, and their point of intersection is their common solution.
What type of lines are y equals 2x and y equals 4x plus 2?
Those two statements are linear equations, not lines. If the equations are graphed, each one produces a straight line. The lines intersect at the point (-1, -2).
What type of lines match these equations 3x plus 2y -5 -2x plus 3y -5?
If you mean 3x+2y = -5 and -2x+3y = -5 then they are straight line equations
How many solutions does 2x plus y equals 5 and 2x plus y equals 4 have?
None. When these two equations are graphed, the two lines are parallel. Since they never intersect, there is no point that satisfies both equations.
What are the order pairs for 2x plus y equals 1 and 2x - y equals -5?
These are equations of two straight lines. Provided the equations are not of the same or parallel lines, there can be only one ordered pair. So the answer is - (not are) : (-1, 3).
What are the order pairs for 3x - y equals 9 and 2x plus y equals 6?
These are equations of two straight lines. Provided the equations are not of the same or parallel lines, there can be only one ordered pair. So the answer is - not are : (3, 0).
How many solutions does -x plus y equals -7 -x plus y equals 1 have?
-6
