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julia-pushkina [17]
3 years ago
6

You go out to dinner with Ben, Carla , and David . When the bill arrives , you decide to split the bill evenly . The total bill

, including top and tax , was $96. How much did you pay ? Write an equation to represent the situation. Then find the solution.
Mathematics
1 answer:
sattari [20]3 years ago
7 0

Answer:

total number of people are 4 including you,

the bill is total of $96

Therefore we can deduce that

x = 96/4

x = 24

so each pay $24

hope this helps :)

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Can someone plz help me with this!
asambeis [7]

Answer:

(arranged from top to bottom)

System #3, where x=6

System #1, where x=4

System #7, where x=3

System #5, where x=2

System #2, where x=1

Step-by-step explanation:

System #1: x=4

2x+y=10\\x-3y=-2

To solve, start by isolating your first equation for y.

2x+y=10\\y=-2x+10

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2x+y=4\\y=-2x+4

Plug this value of y into your first equation.

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System #3: x=6

5x+y=33\\x=18-4y

Isolate your first equation for y.

5x+y=33\\y=-5x+33

Plug this value of y into your second equation.

x=18-4(-5x+33)\\x=18+20x-132\\-19x=-114\\x=6

System #4: all real numbers (not included in your diagram)

y=13-2x\\8x+4y=52

Plug your value of y into your second equation.

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System #5: x=2

x+3y=5\\6x-y=11

Isolate your second equation for y.

6x-y=11\\-y=-6x+11\\y=6x-11

Plug in your value of y to your first equation.

x+3(6x-11)=5\\x+18x-33=5\\19x=38\\x=2

System #6: no solution (not included in your diagram)

2x+y=10\\-6x-3y=-2

Isolate your first equation for y.

2x+y=10\\y=-2x+10

Plug your value of y into your second equation.

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System #7: x=3

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goldfiish [28.3K]

Answer:

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Step-by-step explanation:

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