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
Readme [11.4K]
3 years ago
7

Y=3x-9 6x-2y=14 How many solutions does the linear system have?

Mathematics
1 answer:
Tcecarenko [31]3 years ago
7 0

Answer:

3

Step-by-step explanation:

You might be interested in
What is the surface area for this triangular prism?
Vedmedyk [2.9K]
Maybe this will help you

-------------------------------------------------------
<span>
The surface area for that triangular prism is </span>
126.72m.

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

Next time, use your G00GLE search engine and type "find the surface area of triangular prism".

Enter in the data/numbers and it will calculate the answer along with step by step instructions on how it got the answer.

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




5 0
3 years ago
Plzzzz help me with this problem
hichkok12 [17]

Answer:

Option B

Step-by-step explanation:

The Europeans moved to American colonies in order to increase their wealth and broaden their influence over world affairs.

7 0
3 years ago
Convert the following from standard form to vertex form. y = x2 - 4x + 9​
tatuchka [14]
Y=(x-2)^2 + 5
hope it helps
8 0
3 years ago
How do I graph the equation? <br>y-5= -4(x -1)<br>(Also in the photo)​
Kisachek [45]
Well if your finding the slope and y intercept
Slope is -4
Y-int is (0,9)
So you would make the. -4 into -4/1 the you would plot (0,9) on the graph first then on the Y line go down 4 and move to the right 1
( I’m not sure if this helps)
8 0
3 years ago
Read 2 more answers
Find the surface area (in terms of π) of a sphere if its volume is 972 π.
Sholpan [36]

Surface area of sphere is Surface\,\,Area=324\pi

Step-by-step explanation:

We need to find the surface area of the sphere while we are given volume of sphere = 972π

The formula used to find surface area is:

Surface\,\,Area=4\pi r^2

We need to find radius of sphere

We are given Volume = 972π, using this volume we can find radius of sphere

The formula used to find volume is:

Volume=\frac{4}{3}\pi  r^3

Putting values and finding r

972\pi =\frac{4}{3}\pi  r^3

r^3=\frac{972\pi *3}{4\pi } \\r^3=729

Taking cube root on both sides

\sqrt[3]{r^3}=\sqrt[3]{729}\\ r=9

So, Radius of sphere r=9

Now finding surface area:

Surface\,\,Area=4\pi r^2

Surface\,\,Area=4\pi (9)^2

Surface\,\,Area=4\pi 81

Surface\,\,Area=324\pi

So, surface area of sphere is Surface\,\,Area=324\pi

Keywords: Surface area of sphere

Learn more about Surface area of sphere at:

  • brainly.com/question/12613605
  • brainly.com/question/6443737
  • brainly.com/question/12041380

#leanwithBrainly

8 0
3 years ago
Other questions:
  • 10 points!!!!!!! Thanks
    15·1 answer
  • Solve by substitution -x+y=7 and 2x+3y=31
    6·1 answer
  • Find the area of this regular polygon.
    7·1 answer
  • Hurry a lot of points!
    7·2 answers
  • Y=4.5 when x=3<br> find the variation of k
    7·1 answer
  • B(1)=−7 <br> b(n)=b(n−1)+12 ​<br><br> Find the 4th term in the sequence.
    11·1 answer
  • Someone solve these answers correct me if I’m wrong
    9·1 answer
  • The price of gas in 2020 is $1.90/gallon. What is the percent change of the price of gas if it cost $1.51/gallon in 2000?
    15·1 answer
  • Please help me with all ASAP I’ll mark brainly
    8·1 answer
  • A standard NCAA basketball has a radius of 4. 78 inches. If Janice’s air tank holds about 4,600 in. 3 of air, how many basketbal
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!