1.
The point where a graph crosses the x-axis
2.
The point where a graph crosses the y-axis
3.
A measure of the strength and direction of a relationship between two variables
4.
a relationship between to variables where one increases as the other increases
5.
a relationship between to variables where one increases as the other decreases
6.
Lines that do not intersect and have the same slope. A system with 0 solutions
7.
Lines that intersect at a 90-degree angle and have opposite reciprocal slopes
8.
A graph showing the relationship between two variables
9.
The steepness of a line determined by the ratio of change in y over change in x
10.
A line that best represents the trend of data points in a scatterplot
11.
A way of writing a linear function that gives the slope and a point on the line
12.
A way of writing a linear function that give the slope and the y-intercept
13.
the result of flipping a number and changing its sign
