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3 years ago

Write an algebraic expression to represent the area of the shaded region:

Mathematics

1 answer:

tatiyna3 years ago

7 0

Answer:

4y^{2}+3y

Step-by-step explanation:

First you need to distribute the values.

(4y+3)(2y) Using the "Rainbow Method" to multiply the polynomials

You Should get

8y^{2}+6y

Since this is the area of the rectangle and we need to find the area of the shaded region you need to dived 8y^{2}+6y in half because the shaded region is half of the rectangle.

8y^{2}+6y/2

Doing this you will get

4y^{2}+3y

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Write an algebraic expression to represent the area of the shaded region: ​

Write an algebraic expression to represent the area of the shaded region: