algebra help connic
Algebra

Tutor: None Selected  Time limit: 1 Day 
focus(.25,0)
x=(.25) need to write equation and graph
Equation of a Line (slope and intercept form)
Definition: A straight line on the coordinate plane can be described by the equation
Try this Adjust the sliders on the right. They control the slope (m) and the intercept (b) of the line. The equation and the line will change accordingly. You can also drag the origin.
Any straight line on the coordinate plane can be described by the equation
Where:

Equations of this type that have no exponents in them (such as x^{2}) are called 'linear equations' because they always graph as straight lines. The word "linear" is derived from "line".
thanks but I wanted to know about the equation im pretty Shure it is a parabola because it has x= for the directrix and it opens left right so my question was what is my H,K
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