Question

Is anyone good at algebra and solving one variable inequalities? I need help!!

A collection of quarters and dimes is worth more than 20 dollars. There are twice as many quarters as dimes at least how many dimes are there?

Answer 1

Let Quarters be q and Dimes be d

q + d >20

2q +d >20

d > 20 - 2q

Hope This Helps! (and that you get it right!)