QUICK ALGEBRA 1 HELP!

An expression is shown below:

2x^3y + 18xy - 10x^2y - 90y

Part A: Rewrite the expression so that the GCF is factored completely.

Part B: Rewrite the expression completely factored. Show the steps of your work.

Part C: If the two middle terms were switched so that the expression became 2x^3y - 10x^2y + 18xy - 90y, would the factored expression no longer be equivalent to your answer in part B? Explain your reasoning.

Question

QUICK ALGEBRA 1 HELP!

An expression is shown below:

2x^3y + 18xy - 10x^2y - 90y

Part A: Rewrite the expression so that the GCF is factored completely.

Part B: Rewrite the expression completely factored. Show the steps of your work.

Part C: If the two middle terms were switched so that the expression became 2x^3y - 10x^2y + 18xy - 90y, would the factored expression no longer be equivalent to your answer in part B? Explain your reasoning.

anonymous · Answer

I need help! can someone help me walk through this?

anonymous · Answer

GCF= 2y

anonymous · Answer

I understand that, and I simplified and got

x^3 + 9xy - 5x^2y -45

Is that right?

anonymous · Answer

@alyisnumber1