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sergey [27]
3 years ago
5

Solve this system by substitution (3 variables) brainliest answer goes to first answer and 8 points!

Mathematics
1 answer:
Natalka [10]3 years ago
4 0

Answer:Solve this system by substitution (3 variables) brainliest answer goes to first answer and 8 points!

-x -y -z = -8

-4x +4y +5z = 7

2x+2z=4

Show steps please!

Step-by-step explanation: a-z=3-2=657u568959jb5j656856 thats the answer your welcome

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The equation that can be used to represent the situation is y = 5.5 + x

<h3>How to write and solve equation?</h3>

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The equation:

Total flour = Whole wheat flour + White flour

y = 5.5 + x

Therefore, the equation that can be used to represent the situation is y = 5.5 + x

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