Suppose P = (x, y) are the coordinates of any point on the line.
Then the segment of the line joining P to the point (3, 2k) has slope k
That is,
(y - 2k) / (x - 3) = k
Simplifying, y - 2k = kx - 3k
or y = kx - k
equivalently, y = k(x - 1)
The straight line equation would depend on the slope which has not been given.
From the given information the straight line equation is: y = 7x-8
Without an equality sign the given terms can't be considered to be a straight line equation.
Without an equality sign the given expression can't represent the graph of a straight line equation.
Without an equality sign the given expression can't be considered to be a straight line equation.
The straight line equation would depend on the slope which has not been given.
To work out the equation of a straight line the slope and an (x, y) coordinate must be given
Parallel straight line equations have the same slope but with different y intercepts
Points: (1, 5) and (2, 7) Slope: 2 Equation: y = 2x+3
y = -(1/5)x + 9
y=mx+c where x and y are variables, m is the gradient (or slope) and c is the intercept on y (axis). that is the general equation of a straight line. if you had given some coordinates for the points one could extrapolate from that to find the full equation. since you have not, one cannot.
From the given information the straight line equation is: y = 7x-8
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.
From the information given it appears to have no slope if x0 and so there is no equation as such but plotted on a grid there will be a straight vertical line and a straight horizontal line that meet each other at right angles.
Points: (4, 1) and (5, 2) Slope: 1 Equation: y = x-3 Equation in its general form: x-y-3 = 0
Class point
The number of wavelengths passing through a given point per second is determined by the frequency of the wave passing through that point. It is calculated using the formula: number of wavelengths = frequency of the wave.