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ratelena [41]
3 years ago
5

Which is not a linear equation..and how do I figure it out -4v+2w=7, x/4=y, x=-5, 2/x +3/y=6

Mathematics
1 answer:
melomori [17]3 years ago
4 0
These are all linear equations, because all of the variables are raised to the positive FIRST power:  <span>-4v+2w=7, x/4=y, x=-5

The last equation, </span><span>2/x +3/y=6, is not linear, because the powers of the variables are negative:   

2x^(-1) + 3y^(-1) = 6 NON LINEAR</span>
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