Pls help :)) this question is confusing for me :)

Given:

To find:

The product of the expression.

Solution:

Take out -4 as a common factor in Last two terms.

Make sure the terms in both brackets must be same.

Take out common factor (2y - 5) from both terms.

4 can be written as 2².

Using the identity:

                                .

The product is .

answer: i think the answer is etheir c or d but i don't know which one but have a good day!

step-by-step explanation:

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation: