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
son4ous [18]
3 years ago
7

This is slope intercept form equation question.

Mathematics
1 answer:
netineya [11]3 years ago
3 0

Answer:

The answer to your question is y = x

Step-by-step explanation:

Data

A (1 , 1)

B (2, 2)

Process

1.- Find the slope (m) of the line

   m = (y2 - y1) / (x2 - x1)

x1 = 1     y1 = 1

x2 = 2   y2 = 2

- Substitution

   m = (2 - 1) / (2 - 1)

   m = 1 / 1

- Result

    m = 1

2.- Find the equation of the line

    y - y1 = m(x - x1)

- Substitution

    y - 1 = 1(x - 1)

- Simplification

   y - 1 = x - 1

   y = x - 1 + 1

- Result

   y = x  

You might be interested in
Please help. Jacob sells homemade skateboard decks for a profit of $27 per deck. He is considering switching to a new type of ma
nordsb [41]

Answer:

$5

Step-by-step explanation:

32-27 = 5

because he was earning 27 per skate board, that function shows him earning 32 per skate board which is an increase of $5.

6 0
3 years ago
Three waiters at a local restaurant earned different amounts of money the past week. Jennifer earned $40 less than twice the amo
Nataly_w [17]
Let x be the amount earned by Tony. With this representation, Jennifer earned 2x - 40 and Chris earned x + 60. The amounts they earned should sum up to 900. The equation is,
                                  x + (2x - 40) + (x + 60) = 900
The value of x is 220. Therefore, Tony earned $220. Jennifer and Chris earned $400 and $280, respectively. 
8 0
4 years ago
Tracy bought 5 trays of plants for 105
kondor19780726 [428]

Answer:

21?

Step-by-step explanation:

just divide 105 by 5?

the full question wasn't here so I just guessed what u were trying to say

7 0
2 years ago
<img src="https://tex.z-dn.net/?f=%2012%20-%20x%20%3D%2082%20%5C%5C%20%20%20%5C%5C%20find%20%5C%3A%20x" id="TexFormula1" title="
notka56 [123]
Heya!!!
Answer to your question:
12 - x = 82
12 - 82 = x
x = - 70
Hope it helps *_*
4 0
4 years ago
Read 2 more answers
Find csc theta and sin theta if tan theta = 7/4 and sin theta less than 0
stiv31 [10]

9514 1404 393

Answer:

  sin(θ) = (-7√65)/65

  csc(θ) = (-√65)/7

Step-by-step explanation:

The angle will have the given characteristics if its terminal ray passes through the 3rd-quadrant point (-4, -7). The distance from the origin to that point is ...

  d = √((-4)² +(-7)²) = √65

The sine of the angle is the ratio of the y-coordinate to this value:

  sin(θ) = -7/√65

  sin(θ) = (-7√65)/65

The cosecant is the inverse of the sine

  csc(θ) = (-√65)/7

8 0
3 years ago
Other questions:
  • If k1/2 = integer and k1/4 = integer, which is a possible value for k?
    12·1 answer
  • The video club to which Lin belongs allows her to receive one free DVD for every three DVDS she rents. If she pays $3 for each D
    8·1 answer
  • If a kid was playing for 4 hours and he did 9 activitys how much time did each activity take
    5·2 answers
  • If the Banded Peak school bus travels 2530 km in 10 hours, what unit rate correctly identifies their speed?
    5·2 answers
  • Mrs.Smith buys 4 packs of stickers with 12 stickers in each pack. She already has 8 stickers. Which equation shows how to calcul
    10·2 answers
  • A bag contains 40 marbles. The probability of selecting a red marble at random is 1/5. How many red marbles are in the bag?
    5·1 answer
  • Gcf of 30 and 54 please help thanks
    12·2 answers
  • Which of the following countries has communist economies
    12·1 answer
  • marissa can read 15 pages in 5 minutes and 30 seconds how long will it take for her to read 105 pages ​
    11·1 answer
  • ____________________​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!