7 is subtracted from a number y. then the result is multiplied by 3. the final answer is less then or equal to 12.

Question

Mathematics

Brenda Marsh

3 September, 21:26

7 is subtracted from a number y. then the result is multiplied by 3. the final answer is less then or equal to 12.

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Samson Maynard · Answer 1

7 is subtracted from a number y. y-7

Then the result is multiplied by 3. 3 * (y - 7)

The final answer is less then or equal to 12. 3 * (y - 7) ≤12

3 * (y - 7) ≤12

y-7≤4

y≤ 11