Given the function f(x) = x2 and k = –3, which of the following represents a vertical shift? a. f(x) + k
b. kf(x)
c. f(x + k)
d. f(kx)

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.