Find the Difference $7$ A - $9$ B ) - $5$ X -

question 90

Multiple Choice

Find the difference. ( $7$ a - $9$ b ) - ( $5$ x - $4$ y )

• A) \(12\) x + \(13\) y
• B) \(7\) a - \(9\) b - \(5\) x + \(4\) y
• C) \(12\) a + \(13\) b
• D) \(7\) a + \(9\) b - \(5\) x + \(4\) y
• E) \(7\) a - \(9\) b - \(5\) x - \(4\) y

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