Question

Corinne is 6 years younger than her brother. Which of the following expressions shows the sum of their ages if b represents Corinne's brother's age?

A) b − 6
B) 2b − 6
C) 2(b − 6)
D) b ÷ 6

Answer 1

A

Explanation:

B= brother’s age - 6 years = corinne’s age