Not enough information has been given but in general the equation of a straight line is y = mx+b whereas m is the slope and b is the y intercept.
There are infinitely many lines that pass through the point (5, 5). The point slope equation for a straight line with a given slope m through a point (x0, y0) is given by: y - y0 = m(x - x0) Which means that the straight line through the point (5, 5) will have an equation of the form: y - 5 = m(x - 5) where m is the slope of the line - you'll need to replace that with the slope you require.
I would say that there are an infinite number of planes that can pass through a pair of skew lines. In order to find the equation of a plane, all you need is three points. take two points off of one line and one point off of the other line and you should be able to derive the equation of a plane. Since the number of points on a line is infinite, an infinite number of planes can be derived.
The point slope equation is (y - 9) = 5*(x - 4)
The equation works out as: y = 5x+7
In 3 dimensional graphing, a plane is a 2 dimensional solution to an equation. In other terms, a plane is all lines parallel to each other where one point on each line is colinear with one point on each line. Associate point:0d, line:1d, plane:2d.
You can have infinitely many lines through one specific point, each with a different equation. If you want to have a general equation for ANY line that goes through that point, use the point-slope equation for a line, and use a variable for the slope.
Perpendicular lines passing through a point are at right angles to each other.
There is not a single line, but infinitely many lines, that pass through the point (-5, 0). One thing you can do is choose some random slope, then use the equation for an equation that goes through a point and has a specified slope.
An infinite number of lines can pass through a point.
Without an equality sign in the given terms they can't be considered to be a straight line equation.
parallel lines are those line which does not have any intersecting point.
There are infinitely many lines that pass through the point (5, 5). The point slope equation for a straight line with a given slope m through a point (x0, y0) is given by: y - y0 = m(x - x0) Which means that the straight line through the point (5, 5) will have an equation of the form: y - 5 = m(x - 5) where m is the slope of the line - you'll need to replace that with the slope you require.
There are many lines that go through the origin.Examples:y=xy=2xy=3xy=mxx=yx=myThese are called direct variations and b = 0 in the slope-intercept form y=mx+bHowever given any other point on the line, the equation would bey=x(ypoint/xpoint)=====================================The equation for the line is [ Y = k X ].'k' can be any number.This is the equation of ALL straight lines that go through the origin.The only difference in ALL of them is what number 'k' is.
You know that an equation has no solution when...Ex. 2>5 is falseTo show its false, put and O with a / through it----------To find it false, in terms of graphing, it is when you have parallel lines (Not crossing at any point if, in a perfect world, the lines went on forever).So for an exampley=2-3x6x+2y=7 (y=-3x+7/2 in Y=mx+b form)With this equation the lines do not pass through each other, and once more in a perfect world, if they kept going on the lines would never cross.
The equation of a vertical line passing through the point (a, b) is x a.
these lines are called intersecting lines
A point has an infinite amount of lines passing through it.