You need to provide more information in order to answer this question.
However, you need to use either Subsitution or Elimination.
Substitue the equation of Line AB into the equation of Line CD.
E.g.
Line AB
y=2x
Line CD
y=3x+2
2x=3x+2
3x-2x=-2
x=-2
Sub x=-2 into either equation
y=2(-2)
y=-4
Therefore, the point of intersection is (-2, -4).
There is no simple way of factorising AB - CD
The tangent line intersects the circumference of a circle at just one point.
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The point of intersection.
The existence of the additive inverse (of ab).
line AB intersects with line CD
Not enough information
line AB intersects plane Q at W
Any line that is parallel to another line will have the same slope. So if line AB's slope is zero and line CD is parallel to AB, then its slope will also be zero. The slope of line CD, when perpendicular to AB, will be infinity. If line AB has a slope of zero that means its just a horizontal line passing some point on the y-axis. A line that is perpendicualr to this one will pass through some point on the x-axis and therefore have an infinite slope.
CD
There is no simple way of factorising AB - CD
what is the CD room
ab ab cd cd
If the lines AB and CD are parallel then they both will have the same slope of -8 but with different y intercepts
The tangent line intersects the circumference of a circle at just one point.
3
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