Question

what is the product of 2x-5 and 3x+4? A. 5x - 1 B.6x² - 7x- 20 C.6x² - 20 D. 6x² + 7x - 20

Answer 1

Answer:

B. 6x²-7x-20

Step-by-step explanation:

(2x-5)(3x+4)

2x(3x+4)-5(3x+4)

Use distributive property.

6x²+8x-15x-20

Combine like terms.

6x²-7x-20

Hope this helps!

Please mark as brainliest if correct!

Answer 2

Given two factors are ,

2x- 5 and 3x+4

Now , multiplying both of them,

(2x-5)(3x+4)

=> $6x^{2}+8x-15x-20$

=> $6x^{2}-7x-20$

So , Option B is the right choice!