Question

Find the area of the shaded region.


5x2 + 16x – 21

7x2 + 28x + 27

5x2 + 28x + 27

5x2 + 28x + 21

Answer 1

Answer:

5x^2+28x+21

Step-by-step explanation:

• First you want to find the area of the white rectangle
• Then find the area of the beings rectangle
• Then subtract beings minus white.

Hope it answers your question:)