y = -5x
it's a straight line. Through the origin.
UndefinedImproved Answer:-The straight line equation is: y = 2x
y=x
the slope is 1, and goes through the origin. It's a straight, diagonal line.
It is a linear function passing through the origin. It represents a direct proportionality between x and y.
y=x
it's a straight line. Through the origin.
The Miller indices of a plane passing through the origin are (0,0,0).
To find the differential equation of a family of circles passing through the origin and having centers on the x axis one needs to have a variable to compare it to. To best find this answer one might enlist the help of a math professor as well.
UndefinedImproved Answer:-The straight line equation is: y = 2x
y=13x
y=x
goes through the origin, up and to the right
the slope is 1, and goes through the origin. It's a straight, diagonal line.
It is a linear function passing through the origin. It represents a direct proportionality between x and y.
The 'x' and 'y' intercepts of that equation are both at the origin.
x2 + (y - b)2 = b2 or, equivalently, x2 + y2 - 2by = 0