NEED HELP NOW ‼️Determine the intervals on which the function is increasing, decreasing, and constant

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.