1.5 Translating words to math symbols
| __ | 1. | 5 is more than a number | | A. | x + 4 | | __ | 2. | 7 more than a number is 10 | | B. | x - 6 | | __ | 3. | a number is less than 6 | | C. | 12 - x | | __ | 4. | difference of 12 and a number | | D. | x + 2 | | __ | 5. | four more than a number | | E. | 2x | | __ | 6. | nine more than twice a number | | F. | 2x + 9 | | __ | 7. | six less than a number | | G. | x + 7 = 10 | | __ | 8. | the sum of a number and two | | H. | 5 > x | | __ | 9. | the sum of y and 6 is 8 | | I. | y + 6 = 8 | | __ | 10. | twice a number | | J. | x < 6 |
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Uczniowie wykonujący ten test biorą również :