In his math class, Rob observes that students who watch more TV tend to have more test anxiety. He decides to make a graph,
matching each person's weekly TV time with his/her level of test anxiety.
In this situation which is the DEPENDENT variable?
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How do you multiply a mixed fraction by a regular fraction

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.