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kati45 [8]
2 years ago
10

Solve B+B=2 B+C=5 B+C*2=

Mathematics
2 answers:
Illusion [34]2 years ago
7 0

B+B=2

assuming that B is 1 I will say that 4 is C.

4+1*2= 10 is your answer.

MrRa [10]2 years ago
7 0
<span>B+B=2
2B = 2
B = 1
substitute B = 1

B+C=5
1 + C = 5
C = 5 -1
C = 4
so
B+C*2
= 1 + 4*2
= 1 + 8
= 9</span>
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2 years ago
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lord [1]

Answer:

The augmented matrix for the system of equations is \left[\begin{array}{cccc}0&2&-3&1\\7&0&5&8\\4&1&-3&6\end{array}\right].

Step-by-step explanation:

This system consists in three equations with three variables (x, y, z).The augmented matrix of a system of equations is formed by the coefficients and constants of the system of linear equations. In this case, we conclude that the system of equations has the following matrix:

\left[\begin{array}{cccc}0&2&-3&1\\7&0&5&8\\4&1&-3&6\end{array}\right]

The augmented matrix for the system of equations is \left[\begin{array}{cccc}0&2&-3&1\\7&0&5&8\\4&1&-3&6\end{array}\right].

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2 years ago
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Mars2501 [29]

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