Solve the line equation for "y", to get it in slope-intercept form. You can immediately read the slope from this equation.Divide -1 by (slope of this first line) to get the slope of the second line - the one perpendicular to the given line.
Write an equation for any line with this slope.
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The list of choices that came along with the questiondoesn't include any graph that represents that equation.
slope
As for example the perpendicular equation to line y = 2x+6 could be y = -1/2x+6 because the negative reciprocal of 2x is -1/2x
If the function is a straight line equation that passes through the graph once, then that's a function, anything on a graph is a relation!
If the graph is a function, no line perpendicular to the X-axis can intersect the graph at more than one point.
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Without an equality sign the given expression can't represent the graph of a straight line equation.
It represents all solutions to the linear equation.
The list of choices that came along with the questiondoesn't include any graph that represents that equation.
slope
when the slope is 0, the graph is a horizontal line on the x axis so the y axis is perpendicular to it, which can be written x=0
The slope of the line that represents the graph of that equation is 15.
A derivative of a function represents that equation's slope at any given point on its graph.
A derivative of a function represents that equation's slope at any given point on its graph.
There is no y-intercept or slope for this given equation, because its graph is a vertical line perpendicular to the x-axis.
As for example the perpendicular equation to line y = 2x+6 could be y = -1/2x+6 because the negative reciprocal of 2x is -1/2x