Mathematics, 09.05.2021 03:20 tatejordan02
Question 7 of 10
In order to solve the following system of equations by addition, which of the
following could you do before adding the equations so that one variable will
be eliminated when you add them? hs
2x – 4y= 5
6x - 3y=10
A. Multiply the top equation by -3 and the bottom equation by 2.
B. Multiply the top equation by 3 and the bottom equation by 4.
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C. Multiply the top equation by -2
D. Multiply the top equation by -3.
Answers: 1
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Let f(x) = 1/x^2 (a) use the definition of the derivatve to find f'(x). (b) find the equation of the tangent line at x=2
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Question 7 of 10
In order to solve the following system of equations by addition, which of the
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