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Spring98
 one year ago
A student is trying to solve the set of two equations given below:
Equation A: x + z = 6
Equation B: 3x + 2z = 1
Which of the following is a possible step used in eliminating the zterm?
A. Multiply equation A by –2.
B. Multiply equation B by 2.
C. Multiply equation A by 3.
D. Multiply equation B by 3.
Spring98
 one year ago
A student is trying to solve the set of two equations given below: Equation A: x + z = 6 Equation B: 3x + 2z = 1 Which of the following is a possible step used in eliminating the zterm? A. Multiply equation A by –2. B. Multiply equation B by 2. C. Multiply equation A by 3. D. Multiply equation B by 3.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is your understanding of this Q so far?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Tell me the steps you underwent when solving :)

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Keep in mind opposites cancel

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0a negative number + postive number (the same one) = 0

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Good. So it would be A :)

pooja195
 one year ago
Best ResponseYou've already chosen the best response.02+2=0z they cancel out
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