Ihave two story problems.
1. lucy is 4 years older than her neighbor. the sum of their ages is no more than 14 years. the oldest age that lucy's neighbor could be is years old.
2. kat's father is 4 times as old as kat. the sum of their ages is no less than 55. the youngest age kat could be is years old.

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Which table shows a proportional relationship between miles traveled and gas used?