Quadrilateral A' B'C'D' is the image of quadrilateral ABCD under a dilation with a scale factor of 3. D
B

The sum of two numbers is 86, and their difference is 20. find the two numbers

Place the following steps in order to complete the square and solve the quadratic equation,

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?