The correct option regarding Talia factoring is given by:
Talia needs to factor out a negative from one of the groups so the binomials will be the same.
<h3>Which expression is Talia tying to factor?</h3>
The expression is given by:
(15x² - 3x) + (-20x + 4).
Her first step was:
3x(5x - 1) + 4(-5x + 1)
After that, she did not factor out anything more out of the expression. However, looking at the two terms of the addition, we can realize that:
(-5x + 1) = -(5x - 1), hence she should factor out the negative.
More can be learned about factoring at brainly.com/question/14800626
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