tell whether this pair of expressions is equivalent.
5+9(x-6)-13 and 14(x-6)-13
To determine if these expressions are equivalent, we can simplify both expressions and compare the results.
First expression:
5 + 9(x-6) - 13 = 5 + 9x - 54 - 13 = 9x - 62
Second expression:
14(x-6) - 13 = 14x - 84 - 13 = 14x - 97
The two expressions, 9x - 62 and 14x - 97, are not the same. Therefore, the pair of expressions is not equivalent.