The correct equation that shows how to use equivalent fractions to evaluate 5/7 + 1/2 is: 5/7 + 1/2 = 10/14 + 7/14
To get this equation, we need to find a common denominator for the two fractions. The smallest common denominator is the least common multiple of 7 and 2, which is 14.
Once we have a common denominator, we can simply add the two numerators:
10/14 + 7/14 = 17/14
Therefore, the correct equation that shows how to use equivalent fractions to evaluate 5/7 + 1/2 is:
5/7 + 1/2 = 17/14