Subtract: (2x2 - 6x + 7) - (5x2 + 2x - 8).
A)
-3x2 - 8x + 15
B)
-3x4 - 8x2 + 15
C)
-3x2 - 4x - 1
D)
7x2 - 4x - 1

(2x^2 - 6x + 7) - (5x^2 + 2x - 8) = 2x^2 - 6x + 7 - 5x^2 - 2x + 8 = -3x^2 - 8x + 15

s

Question

Asked 9/13/2012 1:13:27 PM

Updated 8/12/2014 11:46:29 PM

1 Answer/Comment

Rating

3

(2x^2 - 6x + 7) - (5x^2 + 2x - 8)

= 2x^2 - 6x + 7 - 5x^2 - 2x + 8

= -3x^2 - 8x + 15

= 2x^2 - 6x + 7 - 5x^2 - 2x + 8

= -3x^2 - 8x + 15

Added 8/12/2014 11:46:29 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [8/12/2014 11:47:17 PM]

The transfer of power from the central government to a state or local government is called
A. cooperative federalism.
B. transference.
C. devolution.
D. coercion. **Weegy:** The transfer of power from the central government to a state or local government is called devolution. **User:**
Which amendment is known as the “States' Rights Amendment”?
A. First Amendment
B. Fifth Amendment
C. Eight Amendment
D. Tenth Amendment **Weegy:** Tenth Amendment is known as the “States' Rights Amendment”. (More)

Question

Updated 4/27/2015 2:25:24 PM

0 Answers/Comments

The National Guard system is an organization of
A. the Army and Navy forces.
B. all four branches of the military.
C. military leaders.
D. reserve forces from state militias.
**Weegy:** The answer is B. all four branches of the military. (More)

Question

Updated 6/18/2015 8:17:21 PM

1 Answer/Comment

Which amendment ensures that a person accused of a crime has a right to a speedy trial?
A. Second Amendment
B. Fourth Amendment
C. Sixth Amendment
D. Eighth Amendment
**Weegy:** The Sixth Amendment ensures that a person accused of a crime has a right to a speedy trial. (More)

Question

Updated 6/26/2014 1:05:25 PM

0 Answers/Comments

31,997,761

questions answered

There are no comments.