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Snezhnost [94]
3 years ago
7

Which of these is not allowed here

Mathematics
2 answers:
Elanso [62]3 years ago
8 0
A is not allowed, because it does not use the elimination method correctly.
Setler [38]3 years ago
3 0
The correct answer is A. because if you look at the equations, it is not done correctly to get an answer, so therefore the answer is A.
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Use the guess-and-check method to solve the equation:
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Find dy/dx by implicit differentiation for x + 2y = xy.
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Ok to find dy/dx of x+2y=xy we take derivative of both sides with respect to x

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4 0
3 years ago
Your teacher has disabled instant marking. Your marks will appear after the due date.
Hatshy [7]

Answer:

263/280 or 0.9

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3 years ago
What is the vertex of the parabola? y+4=12(x−7)2
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Natasha2012 [34]

Answer:

d is greater than c, since at x = 0, g(x) > f(x)

Step-by-step explanation:

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4 0
2 years ago
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