3x 2y 16 in slope intercept form

Step 3: Plot the y -intercept point on the graph. Step 4: Use the slope to find a second point on the graph. Starting on the y-intercept 2, 0we will go down 3 and run right 5.

The slope of a line is its vertical change divided by its horizontal change, also known as rise over run. When you have 2 points on a line on a graph the slope is the change in y divided by the change in x. Input two points using numbers, fractions, mixed numbers or decimals. The slope calculator shows the work and gives these slope solutions:. You will also be provided with a custom link to the Midpoint Calculator that will solve and show the work to find the midpoint and distance for your given two points.

3x 2y 16 in slope intercept form

Wiki User. It is in slope intercept form. The slope is 0 and the y-intercept is What is the slope-intercept form of 7x-3y equals 4. Log in. Study now See answer 1. Best Answer. Q: What is 3x-2y equals 16 in slope intercept form? Write your answer Still have questions? Find more answers Ask your question. Continue Learning about Other Math.

Example 1 Solve by addition:. The answer is not as easy to locate on the graph as an integer would be. We now wish to discuss an important concept called the slope of a line.

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We have graphed linear equations by plotting points, using intercepts, recognizing horizontal and vertical lines, and using the point—slope method. Substituting into the slope formula:. The equation of this line is:. To find the slope of the line, we need to choose two points on the line. In Understand Slope of a Line , we graphed a line using the slope and a point. This equation is not in slope—intercept form.

3x 2y 16 in slope intercept form

When you graph linear equations, you may notice that some lines tilt up as they go from left to right and some lines tilt down. Some lines are very steep and some lines are flatter. In mathematics, the measure of the steepness of a line is called the slope of the line. The concept of slope has many applications in the real world. In construction the pitch of a roof, the slant of the plumbing pipes, and the steepness of the stairs are all applications of slope. We can assign a numerical value to the slope of a line by finding the ratio of the rise and run.

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Example 1 Solve by the substitution method: Solution Step 1 We must solve for one unknown in one equation. However, what about the slope? Solution We first make a table showing three sets of ordered pairs that satisfy the equation. Determine the equations and solve the word problem. Example 2 Solve by addition: Note that in this system no variable has a coefficient of one. Graph a straight line using its slope and y-intercept. Example 1 The sum of two numbers is 5. Independent equations The two lines intersect in a single point. In this section we will discuss the method of graphing an equation in two variables. We do have a way of finding the slope. Graph an equation, inequality or a system. I need to understand the reason why they are!. Note that it is very important to say what x and y represent. In this case any solution of one equation is a solution of the other.

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Always check the solution in the stated problem. The solution set is the line and the half-plane below and to the right of the line. To solve a system of two equations with two unknowns by addition, multiply one or both equations by the necessary numbers such that when the equations are added together, one of the unknowns will be eliminated. The ordered pair 5,7 is not the same as the ordered pair 7,5. The change in x is 1 and the change in y is 3. Ordered pairs are always written with x first and then y, x,y. Remember, there are infinitely many ordered pairs that would satisfy the equation. What effect does a negative value for m have on the graph? Study the diagram carefully as you note each of the following facts. Axes is plural. Now the slope is 21? You should upgrade or use an alternative browser. The check is left up to you.