Solve the following system of equations for x: 4x + 6y = 68 2x + 6y = 76 A. x = - 14 B. None of these. C. x = - 4 D. x = 14 E. x = 4 Top answer · 3 votes option C is correct More
liliaboop9325
4,7(82 marks)
Move the decimal place over 9 places to the right for the numerator
9,900,000,000
Move the decimal place over 8 places to the right for the denominator
150,000,000
Divide both
9,900,000,000 / 150,000,000 = 66
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