3x 2y 12

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3x 2y 12

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Remember the y-intercept is the point where the graph intersects with the y-axis So we have one point Now since the slope is comprised of the "rise" 3x 2y 12 the "run" this means Also, 3x 2y 12, because the slope isthis means: which shows us that the rise is -3 and the run is 2. Answers bells of carol lyrics Answers. Start with the given equation Subtract from both sides Rearrange the equation Divide both sides by Break up the fraction Reduce So the equation is now in slope-intercept form where the slope is and the y-intercept is Looking at we can see that the equation is in slope-intercept form where the slope is and the y-intercept is Since this tells us that the y-intercept is.

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Notice how the points line up perfectly? Notice the arrows on the ends of each side of the line. These arrows indicate the line continues. Every point on the line is a solution of the equation. Also, every solution of this equation is a point on this line. Points not on the line are not solutions.

3x 2y 12

Learn how to solve integral calculus problems step by step online. We need to isolate the dependent variable y, we can do that by simultaneously subtracting 3x from both sides of the equation. Factor the polynomial x by it's greatest common factor GCF : 3. Divide both sides of the equation by Simplifying the quotients.

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To solve linear inequalities with two variables, you can use graphing. Let's try test point 0, 0 and put these values of x and y in the original inequality to see whether or not it is a solution. First solve the inequality for the y-variable. Now add 12 to both sides. But note that because the sign of the inequality is So you will graph: Now you need to shade the area of the graph that contains solutions to the inequality. Now you graph this inequality by treating it like an equation and then graphing the linear equation. Finally divide both sides by 2. Username: Password: Register in one easy step! Solvers Solvers. Username: Password: Register in one easy step! Algebra: Graphs, graphing equations and inequalities Section. Answers archive Answers.

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Finally divide both sides by 2. Algebra: Inequalities, trichotomy Section. For this you will need a "test point" or two to determine which side of the line to shade. Let's try test point 0, 0 and put these values of x and y in the original inequality to see whether or not it is a solution. First solve the inequality for the y-variable. Answers archive Answers. Solvers Solvers. This means that to go from point to point, we can go down 3 and over 2 So starting at , go down 3 units and to the right 2 units to get to the next point Now draw a line through these points to graph So this is the graph of through the points and. Algebra: Graphs, graphing equations and inequalities Section. Username: Password: Register in one easy step! Start with the given equation Subtract from both sides Rearrange the equation Divide both sides by Break up the fraction Reduce So the equation is now in slope-intercept form where the slope is and the y-intercept is Looking at we can see that the equation is in slope-intercept form where the slope is and the y-intercept is Since this tells us that the y-intercept is. So, on the graph, you need to shade the area below and to the right of the "dashed" line. Add 2y to both sides.