What is the equation, in slope-intercept form, of the line that passes through (0, 5) and has a slope of −1?

y = −x − 5
y = x + 5
y = −x + 5
y = x − 5

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.