Click the "New Graph" button.
Use the two pieces of information given to find the equation
of the line.
In the equation box, enter the equation of the line in
either slope intercept form
y = mx+b
or if there is no slope, in the form
x = a
Examples: y = 1/3x - 4, x = 3/2, y = -x
Click the "check" button.
Describe how you would find the equation of a line given
A point and the slope.
A point and the y-intercept.
A point and the x-intercept.
The x-intercept and the y-intercept.
about Equations of Lines
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