Simultaneous Equations (G12)
Q: Solve: \(\frac{x}{2} + \frac{y}{3} = 4\) and \(\frac{x}{3} - \frac{y}{2} = 1\)
Did You Know?
False. While dashes are often used in pairs to set off interrupting elements (like this one), a single dash can be used at the end of a sentence to introduce an explanation or emphasis. For example: 'She had only one thing on her mind—winning.' The key is that if the interruption comes in the middle of a sentence, you need two dashes, but if it comes at the end, one dash is sufficient.
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