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XContent90%Ohttps://elearning.kctcs.edu/ultra/courses/ 493523760 1/cl/outlineAn elementary school is taking a busload of children to a science fair. It costs $130.00 to drive the bus to the fair and back, and the school pays each student's $4.00 admission fee.(a) Use a formula to express the total cost C, in dollars, of the science fair trip as a linear function of the number n of children who make the trip.c 130.00 4.00 (n)(b) Identify the slope and initial value of C.slopeinitial valueExplain in practical terms what these values mean.and it is the cost of taking the busThe initial value isThe slope indicates that for each additional child we take on the trip the total cost increases byitself to the fair.(c) Explain in practical terms what C(9) means.C(9) represents the total cost(in dollars) of the science fair trip if 9 children make the trip.Calculate C(9).$10:37 PM9/29/2019ype here to searchAhp XXContentX90%https://elearning.kctcs.edu/ultra/courses/_493523760 1/cl/outlineaS a llnedl lunctionT OI une riuIber or CIaren WTIO make Ue uip.QOllar s, olUie science Tal upuie toldl COSL C, I(a) use a TOMmula tO expressC 130.00+4.00 (n)(b) Identify the slope and initial value of C.slopeinitial valueExplain in practical terms what these values mean.and it is the cost of taking the busThe initial value isThe slope indicates that for each additional child we take on the trip the total cost increases byitself to the fair.(c) Explain in practical terms what C(9) means.(in dollars) of the science fair trip if 9 children make the trip.C(9) represents the total costCalculate C(9)(d) Solve the equation C(n) - 178 for n.Explain what the answer you get represents.to spend.178 is the number of students we can take if there is $The solution of the equation 4n + 130Save Assignment ProgressSubmit Assignment10:37 PMx 9/29/20198Type here to search

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Content
90%
Ohttps://elearning.kctcs.edu/ultra/courses/ 493523760 1/cl/outline
An elementary school is taking a busload of children to a science fair. It costs $130.00 to drive the bus to the fair and back, and the school pays each student's $4.00 admission fee.
(a) Use a formula to express the total cost C, in dollars, of the science fair trip as a linear function of the number n of children who make the trip.
c 130.00 4.00 (n)
(b) Identify the slope and initial value of C.
slope
initial value
Explain in practical terms what these values mean.
and it is the cost of taking the bus
The initial value is
The slope indicates that for each additional child we take on the trip the total cost increases by
itself to the fair.
(c) Explain in practical terms what C(9) means.
C(9) represents the total cost
(in dollars) of the science fair trip if 9 children make the trip.
Calculate C(9).
$
10:37 PM
9/29/2019
ype here to search
A
hp
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X Content 90% Ohttps://elearning.kctcs.edu/ultra/courses/ 493523760 1/cl/outline An elementary school is taking a busload of children to a science fair. It costs $130.00 to drive the bus to the fair and back, and the school pays each student's $4.00 admission fee. (a) Use a formula to express the total cost C, in dollars, of the science fair trip as a linear function of the number n of children who make the trip. c 130.00 4.00 (n) (b) Identify the slope and initial value of C. slope initial value Explain in practical terms what these values mean. and it is the cost of taking the bus The initial value is The slope indicates that for each additional child we take on the trip the total cost increases by itself to the fair. (c) Explain in practical terms what C(9) means. C(9) represents the total cost (in dollars) of the science fair trip if 9 children make the trip. Calculate C(9). $ 10:37 PM 9/29/2019 ype here to search A hp

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Content
X
90%
https://elearning.kctcs.edu/ultra/courses/_493523760 1/cl/outline
aS a llnedl lunctionT OI une riuIber or CIaren WTIO make Ue uip.
QOllar s, olUie science Tal up
uie toldl COSL C, I
(a) use a TOMmula tO express
C 130.00+4.00 (n)
(b) Identify the slope and initial value of C.
slope
initial value
Explain in practical terms what these values mean.
and it is the cost of taking the bus
The initial value is
The slope indicates that for each additional child we take on the trip the total cost increases by
itself to the fair.
(c) Explain in practical terms what C(9) means.
(in dollars) of the science fair trip if 9 children make the trip.
C(9) represents the total cost
Calculate C(9)
(d) Solve the equation C(n) - 178 for n.
Explain what the answer you get represents.
to spend.
178 is the number of students we can take if there is $
The solution of the equation 4n + 130
Save Assignment Progress
Submit Assignment
10:37 PM
x 9/29/2019
8
Type here to search
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X X Content X 90% https://elearning.kctcs.edu/ultra/courses/_493523760 1/cl/outline aS a llnedl lunctionT OI une riuIber or CIaren WTIO make Ue uip. QOllar s, olUie science Tal up uie toldl COSL C, I (a) use a TOMmula tO express C 130.00+4.00 (n) (b) Identify the slope and initial value of C. slope initial value Explain in practical terms what these values mean. and it is the cost of taking the bus The initial value is The slope indicates that for each additional child we take on the trip the total cost increases by itself to the fair. (c) Explain in practical terms what C(9) means. (in dollars) of the science fair trip if 9 children make the trip. C(9) represents the total cost Calculate C(9) (d) Solve the equation C(n) - 178 for n. Explain what the answer you get represents. to spend. 178 is the number of students we can take if there is $ The solution of the equation 4n + 130 Save Assignment Progress Submit Assignment 10:37 PM x 9/29/2019 8 Type here to search

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Step 1

From the given information:

C is taken as total cost and n is taken to be number of children and this is defined as:

C 130.00 4.0
0(n)
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C 130.00 4.0 0(n)

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Step 2

By comparing the above equation with c=mx+b

C 130.00 4.00(n)
comparing with C Mn+b where M is the slope of C
so, M 4.00
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C 130.00 4.00(n) comparing with C Mn+b where M is the slope of C so, M 4.00

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Step 3

Now, to find the initia...

C 130.00 4.00(n)
C 130.00 4.00(0)
C 130.00
hence, the initial value is 130.
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C 130.00 4.00(n) C 130.00 4.00(0) C 130.00 hence, the initial value is 130.

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