Saved Bookmarks
| 1. |
Each Equation is followed by the values of the variable. Decide whether these values are the solutions of that equation.(1) x − 4 = 3, x =−1, 7,−7(2) 9m = 81, m = 3, 9, −3(3) 2a + 4 = 0, a = 2, −2, 1(4) 3 − y = 4, y = −1, 1, 2 |
|
Answer» Each Equation is followed by the values of the variable. Decide whether these values are the solutions of that equation. (1) x − 4 = 3, x =−1, 7,−7 (2) 9m = 81, m = 3, 9, −3 (3) 2a + 4 = 0, a = 2, −2, 1 (4) 3 − y = 4, y = −1, 1, 2 |
|