# psc2 014 skills assessment 05 June 2012 ☈ Name:

1. _______________ What is the highest mathematics class you have completed?
2. _______________ If you are in a mathematics class this term, what class?
3. The first graph shows data gathered by a student in SC 130 physical science.

__________ Calculate the slope of the line for the first graph.
4. ______________ Write out the units of measure for the slope of the line for the first graph.
5. ______________ Calculate the y-intercept of the line for the first graph.
6. ____________________________ Write out the equation of the line with the slope and y-intercept for the first graph.
7. Plot the data provided on the graph below and draw a line through the points.

8. ________________ Calculate the slope of the line.

$slope m= (y2−y1) (x2−x1)$