004 PreAssessment • Name:
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The first graph plots data from a soap density measurement laboratory. The slope of the line is the density of the soap.
- __________ Calculate the slope of the line.
- ______________ Determine the y-intercept of the line.
- y = _________ x + __________ Write the y = mx + b slope-intercept equation for the line.
- ____________________________ Write the units of measurement for the x-axis.
- ____________________________ Write the units of measurement for the y-axis.
- ____________________________ Write the units of measurement for the slope.
- A student gathered the data seen in the table below.
- Plot the data.
- __________ Calculate the slope of the line.
- __________ Calculate the intercept of the line.
- __________ cm. How far will the RipStik travel in 23 seconds?
- __________ seconds. How long in seconds for the RipStik to travel 7500 centimeters?
- __________ What is the slope of the line y = 2.0 + 0.15x?
- __________ What is the y-intercept of the line y = 2.0 + 0.15x?
- _______________ What math class are you in? If you are not in math this term, what is the highest math class you took?