Time remaining:
Which is equal to the expression?

label Algebra
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

(4x2 - 3x - 1) + (-3x2 + 5x - 8)?

A: x2 + 2x + 9

B: 7x2 - 8x + 8 

C: x4 - 2x2 - 9

D:  x2 + 2x - 9


Oct 20th, 2017


The correct answer is D 

D: x2 + 2x - 9

----------------------------------------------------------------------


Apr 1st, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Oct 20th, 2017
...
Oct 20th, 2017
Oct 21st, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer