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
Elanso [62]
3 years ago
12

Lindsay used two points x,y and x2, y2 to the equation of the line y= mx +b that passes through the points first she used the de

finition of slope to determine that the value of m is y2-y1/x2-x1. given this information which expression must represent the value of b?​
Mathematics
2 answers:
SSSSS [86.1K]3 years ago
7 0

Answer:

y2−

y1

x2

−x1

=

x2y2−x3−y

x2

Step-by-step explanation:

Let's solve for b.

y=mx+b

Step 1: Flip the equation.

mx+b=y

Step 2: Add -mx to both sides.

mx+b+−mx=y+−mx

b=−mx+y

Answer:

b=−mx+y

I tried hope I helped

DiKsa [7]3 years ago
4 0

Answer:

its A

Step-by-step explanation:

can pls have brainiest

You might be interested in
What is tan 11 pie/6
tia_tia [17]

Answer:

5.75

Step-by-step explanation:

5 0
3 years ago
Drex's and Max's ages add up to 29.Seven years ago Drex was twice as old as Max. Find their present ages​
nexus9112 [7]

Answer:

There present ages are

Drex age = 17 years

Max age  =  12 years

Step-by-step explanation:

Given as ,

The sum of age of Drex and Max = 29 years

And seven years ago Drex was twice as old as max

So , Let the Age of Drex = D   and Max age = M

I.e (D - 7 ) = 2 (M - 7)

Or, D - 7 = 2M - 14

Or, 2M - D = 7

And Also D + M = 29  

So , from both equations

(2M - D ) + (D + M) = 29 +7

Or,  3M = 36

I.e M = \frac{36}{3} = 12 years

∴ The Age of Drex = 29 - M

  The Age of Drex = 29 - 12 = 17 years

Hence there present ages are

The Age of Drex = 17 years

The Age of Max = 12 years     Answer

6 0
3 years ago
When solving equation, Drew's first step is shown below. Which property justifies
Temka [501]
Addition propertyyyy
8 0
3 years ago
The ratio of Ds to As in the school was 4 to 72. If there were 1080 As in the school this term, how many Ds were there?
Vika [28.1K]

Answer:

60

Step-by-step explanation:

1080/72 *15 = number if Ds

3 0
3 years ago
Read 2 more answers
Not sure on how to solve anymore.<br> A)43.92<br> B)41.45<br> C)68.87<br> D)33.1
Alenkasestr [34]
Sin (37°) = opposite side/Hypotenuse

sin (37°) =CV/55 →CV = 55.si  (37°)

CV = 55 x (0.601815)
CV= 33
3 0
3 years ago
Other questions:
  • 2. A vine called the mile-a-minute weed is known for growing at a very fast rate. It can grow up to 6 in per day. If the startin
    5·1 answer
  • Find the length of each side marked with a variable
    8·1 answer
  • Elena drank 3 liters of water Yesterday. Jada drank 3/4 times as much water as Elena. Lin drank twice as much water as Jada.
    12·1 answer
  • John's father is 2 m tall how many centimeters is John's father (please let me know!)<br>​
    13·1 answer
  • One number is 6 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 820?,
    10·1 answer
  • the sales tax in one town is 8%. So, the total cost of an item can be written as c+0.8c. what is the total cost of an item that
    8·1 answer
  • I need help:
    13·1 answer
  • Freddy has a shelf that is 72/5 inches wide. How many catalogs can freddy arrange on the shelf if each catalog is 4/5 of an inch
    9·2 answers
  • What is the value of 24 - (-6 - (5 + 8))?
    12·1 answer
  • Find the correct answer to this
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!