For a vertical line, just write:
x = ...
(whatever the y-coordinate of any point on the line)
To eliminate a fraction, you multiply both sides of the fraction by the denominator. If there are several fractions, you can multiply by the least common denominator (or by any common denominator, for that matter).
For "standard form" ... Well, I believe there are several standard ways to write equations for straight lines.
There are actually several "standard forms" for line equations (point-slope form is one of them), so the exact details depend on which form you want.However, in general you can get rid of a fraction by multiplying all parts of the equation by the common denominator. For example, if somewhere in the equation you have a denominator of 5 (and no other denominators), you multiply everything by 5. That will get rid of the fraction.
Solve it as you would normally. I could help if I had the equation. :) Fractions don't really change much; they just make the problem look more difficult.
You place X and Y on the same side to get a standard equation.
A standard form of a linear equation would be: ax + by = c
There is no such thing as a standard equation. Furthermore, there are standard forms - all different - for the equation of a line, a circle, a plane, a parabola, an ellipse and so on. the question needs to be more specific.
To be able to write the equation of a line in standard form. In particular, our book would not have cleared the fraction.
There are actually several "standard forms" for line equations (point-slope form is one of them), so the exact details depend on which form you want.However, in general you can get rid of a fraction by multiplying all parts of the equation by the common denominator. For example, if somewhere in the equation you have a denominator of 5 (and no other denominators), you multiply everything by 5. That will get rid of the fraction.
Solve it as you would normally. I could help if I had the equation. :) Fractions don't really change much; they just make the problem look more difficult.
You place X and Y on the same side to get a standard equation.
A standard form of a linear equation would be: ax + by = c
Eliminating competition
Eliminating business
There is no such thing as a standard equation. Furthermore, there are standard forms - all different - for the equation of a line, a circle, a plane, a parabola, an ellipse and so on. the question needs to be more specific.
The standard form of an equation is Ax + By = C. In this type of equation, x and y are variables while A, B, and C are integers.
Eliminating competition.
In the standard equation for an ellipse, b is half the length of the _____ axis.Answer:
It is still called a quadratic equation!