If you're referring to y=mx+b then b just changes where the graph's y-intercept is (where the graph crosses the y-axis).
line graph
line graph
A line graph
A line graph or a bar graph.
If you're referring to y=mx+b then b just changes where the graph's y-intercept is (where the graph crosses the y-axis).
If all the vertices and edges of a graph A are in graph B then graph A is a sub graph of B.
line graph
The line shift upwards, parallel to itself.
The main purpose of a line graph is to show changes and patterns in the changes
line graph
Nothing particular. The graph of y = x2, for example, changes slope at each point on the graph.
You can graph the changes in pressure. Or you can separate the sound into frequencies, and graph those (by amplitude).
A line graph
A line graph or a bar graph.
The slope of a graph provides general information about a graph. It tells you how much the y value of the graph increases (or decreases, if the slope is negative) for a given increase in x value. if you look at the general equation of a graph y = a x + b the value "a" represents the slope and the "b" value represents the value of y when x = 0. When the graph is not a straight line, the discussion gets more complicated, however the slope still describes changes in the value of the graph (you have to use calculus for this situation.)
A Cooling curve graph changes shape.