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son4ous [18]
3 years ago
5

7x4+2÷3x2÷4-3x4=the answer ÷by 2

Mathematics
2 answers:
nikklg [1K]3 years ago
6 0
The answer would be 7x4+2÷3x2÷4-3x4= 49/3 but simplify it and u get 16 1/3
diamong [38]3 years ago
5 0
7x4+2/3x2/4-3x4
   42/6/1x4
        7/5
        1.4
    
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Which table does not represent a function?
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X-y=6<br> 2x-3z=16<br> 2y+z=4<br><br> Solve the systems of equations.
Neko [114]

Answer:

Given System of equation:

x-y =6                                  .....,[1]

2x-3z = 16                           ......[2]  

2y+z = 4                              .......[3]

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y = x - 6                                .......[4]

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then, we have

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2x+z=2x -3z

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z+3z = -3z+3z

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\frac{2x}{2} =\frac{16}{2}

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x= 8

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y = 8-6 = 2

or

y = 2

Therefore, the solution for the given system of equation is;  x = 8 , y = 2 and z =0

5 0
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