Which statement is correct? 1. A horizontal line has no slope. 2. A vertical line has a slope of zero. 3. A line that rises from left to right has a positive slope. 4. A line that falls from right to left has a negative slope.

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Answer:

It's 3.

Step-by-step explanation:

A line that rises from left to right has a positive slope.

1. confuses me a little because we would say a horizontal line has zero slope - but I guess that's not the same as 'no slope'.

A line that rises from left to right has a positive slope. The correct option is option 3.

What is a slope?

Slope or the gradient is the number or the ratio which determines the direction or the steepness of the line.

If the right side of the line is higher or has a higher vertical value than the left side of the line, the slope is said to be positive.

An equation is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

y = mx + c

Here, m is the slope of the line. The slope of the line is the ratio of the rise to the run.

Therefore, a line that rises from left to right has a positive slope. The correct option is 3.

To know more about slopes follow

https://brainly.com/question/3493733

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