1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vlada [557]
3 years ago
6

Denise is checking to determine if the expressions x + x + 6 and 4 + 3 x minus 2 are equivalent. When x = 4, she correctly found

that both expressions have a value of 14. When x = 2, she correctly evaluated the first expression to find that x + x + 6 = 10.
What is the value of the second expression when x = 2, and are the two expressions equivalent?
The value of the second expression is 2, so the expressions are equivalent.
The value of the second expression is 4, so the expressions are not equivalent.
The value of the second expression is 8, so the expressions are not equivalent.
The value of the second expression is 10, so the expressions are equivalent.
Mathematics
2 answers:
miss Akunina [59]3 years ago
7 0

Answer: hi

Step-by-step explanation:

Len [333]3 years ago
6 0

the first guys answer was genius i cant top that

You might be interested in
Explain why the equation x+2=x+3 has no solution
Orlov [11]
It has no solution because x is always the same amount. So.. for example.
lets say x = 10.

then it would be 10 + 2 = 10 + 3.
12 doesnt = 13. :)
5 0
3 years ago
Which equation is equivalent to x2+16x+4=0
Daniel [21]

Answer:

(x+8)^2 - 60 = 0

Step-by-step explanation:

x^2 + 16x + 4 = 0

x^2 + 16x + 64 - 60 = 0

(x + 8)^2 - 60 = 0

8 0
3 years ago
Solve the inequality and graph the solution on the line provided. -20+5x >5
ZanzabumX [31]

Answer:

x>5

Step-by-step explanation:

-20+5x>5

5x>25

X>5

X=

--l----l----l----l----l----l----l----l----l

 6   7    8   9   10  11   12 ....   ∞

3 0
2 years ago
helpppppppppppppppppppppppppppppp............................ 2 more after this who ever answers it gets 50 points
Jet001 [13]

Answer:

4

Step-by-step explanation:

substitute: (4)^2 - (8 + 3)

16 - 11 = 4

6 0
2 years ago
Read 2 more answers
Factor completely x2 + 8x - 20
kvv77 [185]
X-2
Hope this helps!
Vote me brainliest!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following could comprised of one atom A.carbon B.salt C.air​
    10·2 answers
  • If you walk 10 miles in 10 hours, how fast are you going?
    6·2 answers
  • Estimate the quotient. 6 2/5 ÷ 2 6/7 ? A) 2 B) 4 C) 5 D) 3 and please explain it . ty
    9·1 answer
  • Which statement describes the graph of the system of equations below?
    6·2 answers
  • Please help!
    15·1 answer
  • Use the line tool and select two points to graph the line
    6·1 answer
  • Round 342.296269789 to 2 decimal places.
    8·2 answers
  • Mark runs 6 kilometers in 22 minutes. How many minutes will it take him to complete a 39-
    8·1 answer
  • Clara has a garden that is 7 feet wide and 4 feet long.
    12·2 answers
  • The quotient of a and six less than a is identical to four more than the product of a and b.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!