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1 |
(% class=abc %) |
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2 |
1. {{formula}}a=1; \quad y=x+1{{/formula}} |
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3 |
1. {{formula}}a=-1; \quad y=-x+5{{/formula}} |
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4 |
1. {{formula}}a=\frac{1}{2}; \quad y=\frac{1}{2}x+2{{/formula}} |
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5 |
1. {{formula}}a=-\frac{3}{4}; \quad y=\frac-{3}{4}x+\frac{9}{2}{{/formula}} |