Foods Likely to Cause Constipation: 1  Dried or dehydrated foods - These include dried fruits (prunes are an exception, they can help to ease constipation), beef jerky, and some types of potato chips. 2  Processed Foods. 3  Cheese. Milk and Dairy Products.  Red 1  Meat. Sweets - including pastries, candies, cakes, and other sugary foods.
Reflections in the coordinate plane: When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed).
In example 2, you are asked to reflect a quadrilateral in the y-axis. First of all, make the mirror line clear by drawing over the y-axis in a different colour. Now count the distance of each corner to the mirror line and count the same distances away from the mirror line.