Online worksheet ยท 4 of 4
A solution can be a set of values - Online practice 4
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
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Solve -5x < 15 for real x. Dividing both sides by a negative reverses order, so the inequality sign must reverse. A strict boundary is excluded; if only integer solutions are later requested, select integers from the real solution set. Test values in the original inequality.
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