Needed for a grade and cant get it, if someone could please help i would love that.

Thanks!

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1