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a horizantal line
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∙ 13y ago
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Explain how to graph 2x plus y equals 4?
2x + y = 4 can also be written y = -2x + 4. There are many methods to graphing linear equations. Here is my favorite: because there is only one variable (x) raised to the first power (x1 even though we don't often write it this way), we know that the graph is a straight line. So we need only find two points that lie on the graph and draw the straight line that runs through (and beyond) them.So plug in two different values for x and see what y= at these values. For instance, when x = 0, y = -2(0) + 4 = 4. So plot the point (0, 4) on your two-dimensional coordinate plane.Another x value: when x = 1. Plug that into the equation y = -2(1) + 4 = 2. So the point (1, 2) should be on the graph. A straight line through these two points gives you the graph of the equation.*Another method is to find just one point on the graph, say (0, 4) as we did above, then use the slope (the m in y = mx + b form) to direct the rest of the line. Our slope is -2, so every time x increases by one (move one notch to the right), your y value will be two units less than the previous y value.
What is a minor diagonal matrix?
A minor diagonal matrix is one where the only non-zero entries are along the diagonal that runs from bottom most left to upper most right.
If a football player positioned on the scrimmage line runs straight downfield for 26 yards and then cuts to his left for 6.0 yards to receive a pass what is the football player's total displacement?
It is 26.68 yards, approx.
Which axis of a graph will always run vertically from bottom to top of the page?
The y-axis always runs vertically.
How do you state domain and range?
Domain is the set of all possible numbers for a function on the X axis on a graph, and range is the set of all possible numbers for a function along the Y axis on a grpah. (The X axis is the one that runs horizontally, while the Y axis runs vertically). The domain and range define from and up to which numbers a function's point (coordinate) may be located on a graph. To state the domain of a function, you must find out what values "x" may and may not be in the function (equation), and the same goes for range. A good way to check if you've got your domain and range right is to try plugging in the numbers that you have found to be "restricted" and see if they really do produce an impossible or inaccurate result, or doesn't give you a result at all!
Where is a horizontal line on a graph?
The one that runs left to right, you mean..
Which axis on a graph will always run horizontally left to right across the page?
On a standard Cartesian graph, there are two axes. The Y axis runs vertically, bottom to top and the X axis runs horizontally from left to right.
What is the slope of line x5?
5. if there is a line that says for instance y= 5x the answer on how to graph it would be the slope is the fraction. How far it "rises" on the graph, over how far it "runs" goes to the right or left. ( the answer is 5/1 or it rises 5 spaces on the graph and it goes to the right one) If a slope is negative it goes to the left. Also if it was y= 5x +3 it would do the same thing as before, but instead of starting from the origin (0,0) it would start at +3 and go from there.
What is the line that runs vertically on a bar graph called?
y-axis
What is a vertical line on a graph?
A vertical line is a line that runs up and down. On a graph, it is either the y axis or parallel to the y axis. It is also perpendicular to the x axis.
Why the horizontal axis of a graph runs?
The horizontal axis runs left to right because it is horizontal. The vertical axis runs up and down. In math, 'y' is associated with the horizontal axis and 'x' is associated with the vertical axis.
What is the graph line called that runs up and down?
vertical axis :)
What line type is quick and energetic?
A diagonal line that runs upwards and to the right.
Why is the line of y equals 5 is a horitzontal line?
Because the only Y value that a point on the line can have is 5. and if you can only have points with a Y value of 5 you will have a line that runs straight on the 5th step of your graph.
What is a set of elements that runs from left to right?
period
The y-axis is?
The y-axis on a graph is the line that runs up and down through zero. The x-axis is the line that runs horizontally through zero. Both lines help people make their measurements in math.
Where Are the brake Lines in a F150 1994?
Locate your caliper and follow the lines coming off of it. Front: Left hand caliper, the line runs from the caliper to a T fitting. One line goes to the right brake caliper, the other runs up into the engine compartment to the master cylinder. Back breaks run from the master cylinder, T off and run down the left hand side of the frame. Then one goes to the left rear break and one runs down the read axle to the right rear brake.
