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
Elena-2011 [213]
2 years ago
15

Please help solve -2x - 4 - 7 = - 3x - 15

Mathematics
1 answer:
valentina_108 [34]2 years ago
8 0

Answer:

x = -4

Step-by-step explanation:

-2x-11=-3x-15

x - 11 = -15

x = -4

You might be interested in
If DE = 37 cm and EF = 16 cm, then what are the possible lengths for DF so that DE,EF, and DF can form a triangle? Explain your
chubhunter [2.5K]

Answer:

The length of DF must be between 21 and 53.

Step-by-step explanation:

In a triangle, the length of two sides added together must exceed the length of the 3rd side. So, since EF is the shortest of the two givens, we know that EF + DF must be greater than DE. So we can plug in these numbers to find the minimum.

EF + DF > DE

16 + DF > 37

DF > 21

Now, for the upper maximum, we know that the two given lengths must be greater than the length of DF. So again, we can solve for the maximum using the amounts.

DE + EF > DF

37 + 16 > DF

53 > DF

With these two in mind, we know that DF must be between 21 and 53

4 0
3 years ago
Help! Due TODAY!!!!!!!!
koban [17]
Length of bottom is four width is four height is also two
Top has a length of 2 height of three and a width of four
5 0
3 years ago
Read 2 more answers
Use the drop-down menus to complete each statement about the functions f and g
andre [41]

Answer:24

Step-by-step explanation:Exponential functions are of the form f(x) = ab^x

8 0
2 years ago
Read 2 more answers
A = 12 and b = 24 ,what Is the area of the pencil
dezoksy [38]
Their is not a lot of information but I think it is 12*24=288
6 0
2 years ago
What is the circumference?
bonufazy [111]

1 : the perimeter of a circle The circle measures 22 inches in circumference. 2 : the external boundary or surface of a figure or object : periphery from the center to the circumference of the sphere.
6 0
1 year ago
Other questions:
  • What is the vertex of the graph of f(x) = |x – 13| + 11?
    5·1 answer
  • Micah is a busy college student. He carries a full load of classes and works a full time job to support himself financially whil
    6·1 answer
  • Two vertical angles are adjacent?
    11·1 answer
  • 20 points if correct.
    15·2 answers
  • The perimeter of a square is 52 cm.<br> Calculate the area of the square
    7·2 answers
  • Jacob divided 9/10 of a gallon of plant fertilizer evenly among 9 smaller bottles. How many gallons did he put in each bottle?
    9·1 answer
  • What's the square root of 1000 divided by 3
    10·1 answer
  • Write the polynomial in standard form 8-5x+x^3-2x^4
    9·1 answer
  • Two is thirteen more than three times a number
    8·1 answer
  • Fred and his three friends go to the Ice Igloo for ice cream. Fred has $20 he earned mowing lawns and plans to pay for everythin
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!