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\nGraphing a linear inequality with a slope of negative one and dashed line\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn how to graph linear inequalities written in slope-intercept form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also...\n👉 Learn how to graph linear inequalities written in slope-intercept form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used when the linear inequality is 'excluded' (when less than or greater than is used) and a solid line is used when the inequality is 'included' (when greater than or equal to OR less than or equal to is used). To graph a linear inequality in slope intercept form, we first plot the y-intercept and using the slope, we can determine the rise and the run of the required line and then be able to plot the next point from the y-intercept. We then draw a straight line passing through the two plotted points. After the line representing the linear equation form of the linear inequality is drawn, we select a point either side of the line to determine which side of the line is true for the given inequality and then shade the side that satisfies the inequality.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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4:35
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nBrian McLogan\n\n
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Date
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2014
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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standard form, slope, graphing, graphing linear equations
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Additional Tags

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how to graph a linear equation, how to graph, graph linear equation, graph, linear equation, how to graph a line, graph a line, line, x-intercept, y-intercept, slope intercept, slope intercept form, graphing a linear inequality with a slope, linear inequality with a slope of negative one, brian mclogan, learn how, free math videos, math, mathematics, how to graph linear inequalities written in slope-intercept form, inequality symbol, coordinate point, test point, dash, inequality, equation, alright, point, solid, make, lies, determining, means, start, determine, points, negative, true, change, guys, treat, write, identify, intercept, ratio, talking, coordinates
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Graphing a linear inequality with a slope of negative one and dashed line\" href=\"/subscription/new\">\"Graphing\n\n
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