Given, y = mx +b To find the x intercept set y=0 because that's where the line crosses the x axis; 0 = mx + b then solve for x; x = -b/m this is the x intercept.
Only if your entire walk is in the same straight line. Otherwise, no.Example:Start anywhere on the track at the high-school football field, and walk all the way around it.The distance you walk is 1/4 mile. Your displacement is zero, because you're now standingexactly where you began.
-- a straight line -- a circle -- the universe
Straight line
Tricky. This would be the norm in an ideal inertial reference frame as assumed by Newtonian mechanics. The problem is that the real world is an accelerated reference frame. Gravitational forces act on just about everything and bend paths and alter velocities. For constant speed though it's hard to beat the photon, but even that has its path altered by gravity and medium. So, a photon at the edge of space headed directly away from the center of mass of the universe would be an example.
Collinear means lying in the same straight line.
If you mean: y = 2x-4 then it is equal to a straight line equation
It equals to the equation of a straight line.
It's is the formula of a straight line equation
It is a straight line equation in the form of x+y = 6
It is a straight line equation.
The x-intercept is equal to -b/m.
a linear equation.
The word straight doesn't really apply to an equation. However the graph of a linear equation is a straight line.
If it is a straight line, then the equation is linear.
A linear equation.
Without an equality sign it is not an equation but when a straight line equation is parallel to another straight line the slope remains the same but the y intercept is different
yes