Irene R. answered 01/16/20
BS in Mechanical Engineering and Certified math teacher for 13 years
This problem is asking you to determine all of the numbers that when be multiplied by 2 will give a result that is greater than or equal to 10.
This can be written in mathematical form as: 2y > 10
You can solve this inequality by dividing both sides of the inequality by 2:
2y > 10
2y /2 > 10/2
y > 5
This means that any number greater than or equal to 5 is a valid replacement for the variable y.