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
olya-2409 [2.1K]
3 years ago
14

What does -2x+9=-4x+27 equal

Mathematics
2 answers:
My name is Ann [436]3 years ago
5 0
The answer is 9

Add four to both sides which will give you 2x+9=27

Then you subtract 9 from both sides which gives you 2x=18

Then you divided both sides by two and you get 9
vlabodo [156]3 years ago
3 0

Answer:

9

Step-by-step explanation:

You might be interested in
How would I find the value of X in this equation
slava [35]
Sum of angles In all triangles are 180....line DAC is horizontal and therefore is 180 degrees ....so minus 180 degrees from 105 and you get 75 degrees....and since the sum of all angles in a triangle is 180...add 75 and 67 which would be 142 degrees ...then minus 142 from 180 degrees to get 38 degrees for x
4 0
2 years ago
PLEASE HELP ME IN GEOMETRY!!!
puteri [66]

Answer:

7.20

Step-by-step explanation:

triangle is right triangle so other leg of first is 12

5 x 3/5 = 5, so

do 12 x 3/5 to get 7.20

7 0
2 years ago
How does the graph of y=-3√2x-4 compare to the graph of y=-3√x-4?
kifflom [539]
<span>Assuming the graph is y=-3(√2x)-4 and y=-3√(x-4) the transformation would be:

</span><span>The graph is compressed horizontally by a factor of 2
x=1/2x'
</span>y=-3(√2x)-4 
y=-3(√x')-4 <span>

</span><span>moved left 4
x=x'-4
</span>y=-3(√x)-4 
y=-3(√x'-4)-4 
<span>
moved down 4
y=y'-4
</span>y=-3(√x-4)-4 
y'-4=-3(√x'-4)-4 
y'=-3(√x'-4)-4 +4
y'=-3(√x'-4)

Answer: C. <span>The graph is compressed horizontally by a factor of 2, moved left 4, and moved down 4.
</span>
6 0
3 years ago
Read 2 more answers
Answer asap plz
babunello [35]
The circle graph is usually used to show proportions of a whole.

The Venn Diagram is used to represent the relationship between two or more collection of objects.

The double bar graph is used to compare two variables over a period of time.

The line graph is used to compare the trends of a variable over a period of time.

Therefore, the <span>graphical representation that would best display the number of points a home team and a visitor’s team scored in each game this season is the double bar graph.</span>
3 0
3 years ago
Paolo says that his bicycle is hard to pedal. Mia looks at the bicycle and tells him he needs to oil the chain. Explain why oili
fgiga [73]
It would help the chain run smoother and work better and faster.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Help with this problem plz!
    6·1 answer
  • If Yvonne wanted to make 3 dresses that use 4 7/8 you of fa brick each, explain how she could use estimation to make sure she ha
    6·1 answer
  • What are the solutions of x^2 - 4 = 0
    8·2 answers
  • Solve the following proportion 12/25=x/88
    15·1 answer
  • I need help with number 7
    13·1 answer
  • Joel is a service assistant at a supermarket. He is 19 years old.<br><br>What is Joel’s weekly pay?
    9·2 answers
  • I don't know how to subtract intgers can someone help like. 5-(-8)
    11·2 answers
  • Which fraction is NOT equivalent to the point shown on the number line?
    11·1 answer
  • A 22 foot ladder leans against a building. The distance between the bottom of the ladder and the base of the building is 9 feet.
    6·2 answers
  • PLEASE HELP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!