Positive correlation = the slope of the scattered dots will rise from left to right (positive slope) Negative correlation = the slope of the scattered dots will fall from left to right (negative slope) No correlation = no real visible slope, the dots are too scattered to tell.
A slope is positive or negative based on if the line goes from the upper left corner down to the lower right corner or right to left. Left is positive right is negative.
For a negative slope, the rise is negative and the run is positive.
If the line slants up and to the right, it has a positive slope. If it is slanting up and to the left, it has a negative slope.
Positive correlation has a positive slope and negative correlation has a negative slope.
Positive correlation = the slope of the scattered dots will rise from left to right (positive slope) Negative correlation = the slope of the scattered dots will fall from left to right (negative slope) No correlation = no real visible slope, the dots are too scattered to tell.
A slope is positive or negative based on if the line goes from the upper left corner down to the lower right corner or right to left. Left is positive right is negative.
Yes, a position-time graph can tell you the direction of the displacement of an object. If the slope of the graph is positive, the object is moving in the positive direction. If the slope is negative, the object is moving in the negative direction.
For a negative slope, the rise is negative and the run is positive.
If the line slants up and to the right, it has a positive slope. If it is slanting up and to the left, it has a negative slope.
Positive correlation has a positive slope and negative correlation has a negative slope.
You know when the slope of a line is negative when m in the slope-intercept form equation y=mx+b is negative. For example, y=-3x+2 has a negative slope since m (which is -3 in this case) is negative. This is the same when finding a positive slope, because if m is positive, then the slope is positive.
No because the slope of a line can be positive or negative
The answer depends on the signs of the original intercepts.x negative, y negative: negative slope becomes less negative and could go positive.x negative, y positive: positive slope becomes greater.x positive, y negative: positive slope becomes less positive and could go negative.x positive, y positive: negative slope becomes more negative.For 1 and 3, the slope changes sign when the y intercept crosses the origin.
A positive slope is simply a slope going upward on a graph from left to right. A negative slope is a slope going downward from left to right. Often, negative slopes are the reverse of positive slopes and are both depending on the person's direction.
negative
positive slope negative slope zero slope undefined