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
Alex787 [66]
3 years ago
10

What is the common difference for the sequence shown below?

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
5 0

we can always find the slope of any line by simply using two points on the line, say let's  use (3,4) and (-1,2)

\bf (\stackrel{x_1}{3}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{-1}~,~\stackrel{y_2}{2}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{2-4}{-1-3}\implies \cfrac{-2}{-4}\implies \stackrel{\stackrel{\textit{common difference}}{\downarrow }}{\cfrac{1}{2}}

You might be interested in
Mr. Jones must pay his electric bill and his phone bill each month he also pays for one round of miniature golf and a monthly ci
Natalka [10]
B

the other options all have  a set price, the answers in b could all change price from month to month
7 0
3 years ago
A class of 144 students voted for class president. Three fourths of the students voted for you. The student to go to for you, fi
Zarrin [17]
Hehehehehdhdhdhdhdudhdbfbdhdbfjfjfjfjfif
3 0
3 years ago
C is the midpoint of AD. B is the midpoint of AC. BC = 12. What is the length of AD
kvasek [131]
48 I would believe is the answer
6 0
3 years ago
Read 2 more answers
(0.5 + 0.5) x 983.33=
mote1985 [20]

Answer: 983.33

Step-by-step explanation:

(0.5+0.5) x 983.33

      1        x  983.33 =  983.33

           

4 0
3 years ago
Could someone please tell me or explain how to solve these types of equations?? you don’t have to do these problems specifically
Lunna [17]
Okay so you know a straight line is equal to 180 degrees, so you set them up in an algebraic equation. (5x+2)+48=180 subtract 48 first to get 5x+2=132 Subtract the 2 this time to get 130. Now you end up with 5x=130. Here you divide 130 by 5 to get X=26. If you just need to find the degree of that angle tho you can stop after the first subtraction because the math tells you (5x+2)=132 degrees.
8 0
2 years ago
Other questions:
  • HELP ASAP-2x+5y=-15 5x+2y=-6 How would you solve this system using elimination?
    13·2 answers
  • Best explained and correct answer gets brainliest!!
    9·1 answer
  • A. The cost of 8 shirts is $15
    12·2 answers
  • Here is a polygon on a grid. An L shaped figure on a square grid. Draw a scaled copy of this polygon that has a perimeter of 30
    5·1 answer
  • An equation is shown 3/4x=15. What is the value of x
    13·1 answer
  • On a piece of paper, draw two lines so that the vertical angles formed are supplementary.
    15·2 answers
  • If you apply the changes below to the absolute value parent function, 1(x) = 1X, what is the equation of the new function? Shift
    9·1 answer
  • Pls help me I will brainlest
    9·2 answers
  • What is the measure of arc FLI?
    9·1 answer
  • How many cm of framing are needed to make a picture frame with outside measurements 40 cm and 25 cm​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!