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olga_2 [115]
3 years ago
13

Solve for w. 5w + 9z = 2z + 3w w = w equals negative StartFraction 7 Over 2 EndFraction z.Z w = w equals negative StartFraction

2 Over 7 EndFraction z.Z w = –2z w = –7z
Mathematics
2 answers:
Taya2010 [7]3 years ago
6 0

Answer:

option A (-7/2z)

Step-by-step explanation:

TEA [102]3 years ago
5 0

Answer:

w = -7z/2

Step-by-step explanation:

We need to solve for w in terms of z.

The equation given is:

5w + 9z = 2z + 3w

Collect like terms:

5w - 3w = 2z - 9z

2w = -7z

w = -7z/2

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Step-by-step explanation:

The shortest distance d, of a point (a, b, c) from a plane mx + ny + tz = r is given by:

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