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rosijanka [135]
3 years ago
12

The function t(x) = 3x + 1 determines how many cans of green beans a food truck needs to stock on board, where x is the number o

f shifts the crew is going to work in the truck. The crew uses c(t(x)) to find the amount of money to spend on green beans. The function c(x) = x + 4. Solve for how much money must be spent when the crew is going to work 2 shifts.
Mathematics
2 answers:
mash [69]3 years ago
6 0

Answer: The amount of money he must be spent when the crew is going to work 2 shifts is $11.

Step-by-step explanation:

Since we have given that

the function t(x)=3x+1 determines how many cans of green beans a food truck needs to stock on board , where x is the number of shifts the crew is going to work in the truck.

And the function c(x)= x+4

Since the crew uses c(t(x)) to find the amount of money to spend on green beans .

So, we will use "Composition of functions ":

c(t(x))=(3x+1)+4\\\\c(t(x))=3x+5

Since the crew is going to work 2 shifts , so our answer will be

c(t(2))=3(2)+5\\\\c(t(2))=6+5\\\\c(t(2))=11

Hence, the amount of money he must be spent when the crew is going to work 2 shifts is $11.

Lisa [10]3 years ago
3 0
T ( x ) = 3 x + 1
c ( x ) = x + 4
c ( t ( x ) ) = 3 x + 1 + 4 = 3 x + 5
When x = 2:
c ( 2 ) = 3 * 2 + 5 = 6 + 5 = 11
Answer: $11 must be spent on green beans.
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