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wo1f0mon:
A system of equations is shown below: Equation A: 4c = d − 8 Equation B: c = 5d + 8 Which of the following steps should be performed to eliminate variable d first? Multiply equation B by 4. Multiply equation A by −5. Multiply equation A by 4. Multiply equation B by 5.
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wo1f0mon:
@psirockin2
psirockin2:
Multiply equation A by −5
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