Christy is planning her inventory for a street fair booth and determines she needs at least 25 photos on display to attract customers. If x represents the number of small photos and y represents the number of large photos, which inequality correctly represents the constraint 'at least 25 photos'?

Christy is organizing a photo display for a street fair and must manage both her inventory quantity and her production budget. Match each mathematical component from her system of inequalities to the specific business constraint or value it represents.

Christy is managing her photo booth with two constraints: she needs at least 25 photos on display and must stay within a $200 budget. True or False: In this system, a combination of 10 small and 20 large photos is a valid solution because the total number of photos (30) meets her display goal.

Christy needs to find all possible combinations of small and large photos she can display while meeting her inventory goal and staying within her $200 budget. Arrange the following steps in the correct order to solve this system of inequalities by graphing.

Boundary Line Types in the Photo Display System

Christy's Street Fair Photo Booth

Christy uses a graph to determine which combinations of small and large photos satisfy both her budget and display goals. The specific area on the graph where the shaded regions of all inequalities in the system overlap is called the ____ region.

Defining Business Constraints in a Photo Booth System

When graphing the budget inequality $4x + 10y \leq 200$for her photo display, Christy uses the origin$(0, 0)$ as a test point. If the resulting mathematical statement is true, what is the standard rule for shading the graph?

Christy is evaluating a potential inventory plan for her photo booth that includes 20 small photos and 10 large photos. To confirm that this specific combination is a valid solution for her entire business model, she must verify that the corresponding point (20, 10):