C957 Applied Algebra - Module 1
Quiz exam 2026– Actual Exam
Questions with Correct Answers and
Complete Study Guide
A rental car company charges a flat fee ofA
$39 for a car rental. They charge an
additional $0.62 for each mile driven.
Which function F represents the cost
to rent a car, where m represents the
number of
miles?
A. F(m)=39+0.62m
B.F(m)=39+0.62+m
C. F(m)=39m+0.62
D.F(m)=(39+0.62)m
, You just started a lawn company. You spent D
$200 in initial costs, and you earn $150
per month. Which function can be
used to
predict your profit after x months?
A. F(x)=150x+200
B.F(x)=200x-150
C. F(x)=200x+150
D.F(x)=150x-200
Which represents the inputs and outputs
of
B a function?
A. Input: Number of vacation days;
Output: Annual salary
B.Input: Speed of car; Output:
Distance traveled in one hour
C. Input: Scores on an algebra assignment;
Output: The number of students in an
algebra class
D.Input: The number of the news
channel; Output: The number of TV
shows on at 7:00 p.m.
Which variable is a qualitative variable? B
A. Your child's name
B. Your shirt color
C. Your salary
D. Your bank account number
A cell phone company charges a fee of
$90
C per month of service. A customer's
cost, C,
for service can be represented by the
function C(m)=90m, where m
represents the number of months.
Find the total cost for six months of service.
A. $5,400
B.$90
C. $540
D.$96
Quiz exam 2026– Actual Exam
Questions with Correct Answers and
Complete Study Guide
A rental car company charges a flat fee ofA
$39 for a car rental. They charge an
additional $0.62 for each mile driven.
Which function F represents the cost
to rent a car, where m represents the
number of
miles?
A. F(m)=39+0.62m
B.F(m)=39+0.62+m
C. F(m)=39m+0.62
D.F(m)=(39+0.62)m
, You just started a lawn company. You spent D
$200 in initial costs, and you earn $150
per month. Which function can be
used to
predict your profit after x months?
A. F(x)=150x+200
B.F(x)=200x-150
C. F(x)=200x+150
D.F(x)=150x-200
Which represents the inputs and outputs
of
B a function?
A. Input: Number of vacation days;
Output: Annual salary
B.Input: Speed of car; Output:
Distance traveled in one hour
C. Input: Scores on an algebra assignment;
Output: The number of students in an
algebra class
D.Input: The number of the news
channel; Output: The number of TV
shows on at 7:00 p.m.
Which variable is a qualitative variable? B
A. Your child's name
B. Your shirt color
C. Your salary
D. Your bank account number
A cell phone company charges a fee of
$90
C per month of service. A customer's
cost, C,
for service can be represented by the
function C(m)=90m, where m
represents the number of months.
Find the total cost for six months of service.
A. $5,400
B.$90
C. $540
D.$96
