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
igor_vitrenko [27]
4 years ago
11

Please help asap. work needs to be shown​

Mathematics
1 answer:
elena55 [62]4 years ago
3 0

Answer:

8

Step-by-step explanation:

4=2m+b

-2=5m+b

----------------- <-----subtract them (multiple variables)

6=-3m

m=-2

b=8

Please tell me if you dont understand

You might be interested in
Write 32/21 as a mixed number.
hammer [34]

Answer:

1 11/21

Step-by-step explanation:

In order to convert 32/21 to mixed number, you follow these steps:

Divide the numerator by the denominator

32 ÷ 21 = 1 with a remainder of 11

Write down the whole number 1 and then write down the remainder as new numerator (11) above the denominator (21), As below:

1  11/21

6 0
3 years ago
Read 2 more answers
Given the following similar triangles,what is the area of triangle B
iren [92.7K]

Answer: 3.2 i think


Step-by-step explanation:


3 0
3 years ago
The center of the circle is at (-2,-7) and its radius is 36.
Vanyuwa [196]
Standard form for circle with radius r and center (h,k) is
(x-h)^2+(y-k)^2=r^2

r=36
center at -2,-7
(x-(-2))^2+(y-(-7))^2=36^2
(x+2)^2+(y+7)^2=1296


firts option
6 0
3 years ago
The frequency distribution shows the lengths, in inches, of available baseball bat at a batting cage. what is the mean of the fr
ivanzaharov [21]
The mean of a frequency distribution is given by
<span>
\bar{x}= \frac{\Sigma fx}{\Sigma f} \\  \\  = \frac{(27\times2)+(28\times5)+(31\times3)+(33\times1)+(34\times4)}{2+5+3+1+4} \\  \\  = \frac{54+140+93+33+136}{15} = \frac{456}{15} =30.4</span>
6 0
4 years ago
Write the equation of the line that has an x-intercept of -3 and passes through the point (-3, 7).
Marina86 [1]

Answer:

x=-3

Step-by-step explanation:

'x = -3', when graphed, passes through the point (-3,7) and (-3,0).

Since the line passes (-3,0), the x-intercept is -3.

(-3, 7) lies on the equation.

I have attached a picture of the graphed equation.

'x = -3' should be the correct answer.

3 0
3 years ago
Read 2 more answers
Other questions:
  • If the two cars are now a straight-line distance of 17 kilometers apart, how far has the northbound car traveled?
    7·1 answer
  • A tire company advertises that its tires will last, on average, 60,000 miles. You are interested in determining if the average l
    8·1 answer
  • Write a ponlynomial funstion in standard form with zeros at -2, 5 and 6
    13·1 answer
  • Choose the situation in which the use of approximate numbers is most appropriate.
    11·1 answer
  • The meadian of 26 29 31 33 36
    13·2 answers
  • PLEASE answer as soon as you can! First correct answer will get BRAINLIEST!!! :)
    6·1 answer
  • I NEED HELP PLEASE!!!!,!,!,!
    12·1 answer
  • Please help it’s due today!!!!!!
    5·1 answer
  • ethan is saving money in his piggery bank for his upcoming trip to disney world. on the first day me put 10$ and plans to add 5
    10·1 answer
  • Find the exact circumference of the circle. please help?<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!