Question

1. Write a polynomial expression in terms of x for the length and width of the poster.
2. Write a polynomial expression in terms of x for the area of the poster. What is the area of the poster when x = 5?
3. Compare the area of the poster when x = 10 to the area of the poster; when x = 5.​

Answer 1

Answer:

1.x×(l+b)

2.x×(l+b)+x=5

3.2x=10×5

please mark as brainlest friend

Answer 2

Answer:

1.x×(l+b)

2.x×(l+b)

3.2x=10×5

please mark as brainlest