ALEKS 101 Mock Final #3 - 11/23/2014
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101 Mock Final #3
Beginning and Intermediate Algebra Combined / MATH 101 - Fall 2014 – 504 (Prof. Miller)
Student Name/ID:
1.Graph the inequality below on the number line.2.Write an equation of the line below.

ALEKS 101 Mock Final #3 - 11/23/2014
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3.The equation of a line is given below.Find the slope and the -intercept.Then use them to graph the line.slope: _______________-intercept: _______________4.Find the slope of the line graphed below.

ALEKS 101 Mock Final #3 - 11/23/2014
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5.Find the -intercept and -intercept of the line.-intercept: _______________-intercept: _______________ 6.Suppose that a household's monthly water bill (in dollars) is a linear function of the amount of water thehousehold uses (in hundreds of cubic feet, HCF). When graphed, the function gives a line with a slope ofSee the figure below.If the monthly cost for HCF is what is the monthly cost for HCF?

ALEKS 101 Mock Final #3 - 11/23/2014
4:26:25 PM MST - Copyright © 2014 UC Regents and ALEKS Corporation.
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7.Graph the line 8.Use substitution to solve the system.

ALEKS 101 Mock Final #3 - 11/23/2014
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9.The entire graph of the function is shown in the figure below.Write the domain and range of using interval notation.10.The sets and are given below.Find the union of and Find the intersection of and Write your answers using set notation. 11.Amanda purchased a prepaid phone card for Long distance calls cost cents a minute using this card. Amanda used her card only once to make a long distance call. If the remaining credit on her card ishow many minutes did her call last? 12.Solve the following proportion for Round your answer to the nearest tenth.

ALEKS 101 Mock Final #3 - 11/23/2014
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13.Graph the line whose -intercept is and whose -intercept is 14.Round to the nearest hundredth. 15.Jose bought a desktop computer and a laptop computer. Before finance charges, the laptop cost less than the desktop. He paid for the computers using two different financing plans. For the desktop theinterest rate was per year, and for the laptop it was per year. The total finance charges for oneyear were How much did each computer cost before finance charges? 16.Write an equation of the line below.