How do you solve this problem?

The product of the expressions (1/5 x - 1/4) and (2/3 x + 1) will be 2/15 x² + 1/30 x - 1/4.
It is also known as the product. If the object n is given to m times then we just simply multiply them.
The expression is given below.
(1/5 x - 1/4) and (2/3 x + 1)
Then the product of the expressions (1/5 x - 1/4) and (2/3 x + 1) will be
⇒ (1/5 x - 1/4) (2/3 x + 1)
⇒ 2/15 x² + 1/5 x - 1/6 x - 1/4
⇒ 2/15 x² + 1/30 x - 1/4
More about the multiplication link is given below.
https://brainly.com/question/19943359
#SPJ1