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Which set of points lies on the graph of x -2?
In two dimensions, the infinitely many points with coordinates of the form (x, x-2) where x is any number.
How do you graph the linear equation xy 4?
There are many ways to graph linear equations. One way that will always work it to pick some points, 3 is plenty. Pick and x value, plug it in and then find the y value. You will obtain a set or ordered pairs. Graph these and connect the dots. Voila------------- a line!
How do you find the equation for the line of best fit?
There are many ways, but probably you aren't in a statistics class, but in an algebra class. Step 1 plot all the data points on a coordinate plane graph (x-y graph) Step 2 estimate a line 'close' to points. Step 3 use 2 points ON THE LINE (these do not need to be data points) Step 4 find slope of line using points from step 3 Step 5 use point-slope formula to write the equation.
How do you find a line of best fit from scatter plot?
The line of best fit is simply the line that shows the general direction of the graph. The trick is to make the line go through as many points on the graph as possible. Some scatter plots have no line of best fit.
How do you Graph 6.5t?
There are many ways to graph 6.5t like using a bar graph, a pictograph or a line graph. When using a pictograph you will find the time and times it by how much.
How many points of inflection does the graph of y 2x6 9x5 10x4 x 2?
2
How many ordered pairs does any linear graph contain?
Equivalently, how many points does any linear graph contain? Equivalently, how many points does any line contain? Infinity.
How do you solve 21x-7y equals 4?
You plot the equation as a graph. Every one of the infinitely many points on the graph is a solution.
What is a best fit line on a graph?
When points are marked on a graph, a line is often drawn across the dots plotted. A line of best fit is a straight line that goes through as many of such points as possible.
When you draw the bar on a bar graph do they go horiztonal or vertical?
You can do either. Depending on how they look and how many data points you have.
A dot at the point that corresponds to an ordered pair on a coordinate plane?
It is called a graph. Graphs consist of many such points.
How do you graph y x 2?
It is a line. There are many ways to graph it using intercepts etc. But, you can pick some x points, plug them in your equation, and find the corresponding y point, The graph those (x,y) values
Which set of points lies on the graph of x -2?
In two dimensions, the infinitely many points with coordinates of the form (x, x-2) where x is any number.
What is a trend on a graph?
It is the description of a slope of a line which connects from many points you mark to show a way that your graph data may increase or decrease. If it is decreasing, you have a downwards trend. If it is increasing, you have an upwards trend.
How many different ways can a number pair graph be used pair?
There are infinitely many ways to use graphs. Number pairs are used to define points in the Cartesian coordinate system, which is the most widely used type of graph.
The graph of a function of the form y equals ax passes through which points?
The origin and infinitely many other points of the form (x, ax) where x is any real number.
What a line graph?
A line graph is one where you plot your points then draw a smooth line through, or near, as many as possible. The line does not have to be straight. It's used to show the relationship between your two variables.
