If n - 2y = 3y- n/m, find the value of n when y = 5 and m = -3 ( the answer is 7 1/2 but could you please explain )

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

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.