Question

Gardener will use up to 220 square feet for planting flowers and vegetables. She wants the area used for vegetables to be at least four times the area used for
flowers. Let x denote the area (in square feet) used for flowers. Let y denote the area (in square feet) used for vegetables. Shade the region corresponding to all
values of x and y that satisfy these requirements.

Answer 1

Step-by-step explanation:

According to the given we have following inequalities:

• x + y ≤ 220
• y ≥ 4x

See the graph attached below.

Solution region is within the triangle with marked vertices.