Sara started to use the area model to multiply (x - 2) by (x2 - 1). Explain where Sara went wrong in her area model. What could she have done to prevent this mistake?

Plzzzz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Can someone pls ! pls answer all. no explanation needed..