(2y - 1) 4y - 3)
1. -2y + 3
2. 8y^2 - 10y -3
3. 8y^2 - 10y + 3
4.8y^2 - 2y + 3
sorry
8y^2 - 10y + 3
No problem, the correct answer is 3. 8y^2 - 10y + 3.
To simplify the expression (2y - 1)(4y - 3), you need to distribute each term of the first expression to each term of the second expression.
First, distribute 2y to both terms in the second expression, giving you:
2y * 4y - 2y * 3
Which simplifies to:
8y^2 - 6y
Next, distribute -1 to both terms in the second expression:
-1 * 4y - (-1) * 3
Which simplifies to:
-4y + 3
Now, you can combine the two simplified terms:
8y^2 - 6y - 4y + 3
Finally, combine the like terms:
8y^2 - 10y + 3
So, the correct choice is option 2. 8y^2 - 10y - 3.