Question

HELP ASAP find the area of a square with side lenght x when x is equal to the given value are the area of a square and the length of its sides directly proportional? justify your answer. x=3 in., x=10 in., and x=15 in.

Answer 1

Answer: yes

Step-by-step explanation: Directly proportional means that if one thing goes up, the other thing increases as well (direct). So when you have a side length of 3, 3x3=9. When you have a side length of 10, 10x10 is 100. As each side length increases, the area does too.