A salad contains both ham and chicken. There are at most 6 pounds of ham and chicken in the salad and must contain at least 1 pound of each. Write a system of inequalities to represent this situation. Find two possible solutions to the system of inequalities.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.