Question

June's father is 6 times as old as June. The sum of their ages is no less than 77.

Answer 1

x represents June's age:
6x (father) + x (June) = 77
6x+x=77
7x=77
x=77÷7
x=11
June is 11 years old.
Her father is 6 times as old.
So, 11×6=66. June's father is 66 years old.
Now check:
11+66=77 (sum together)
and 66÷11=6 (6 times older)