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
Igoryamba
3 years ago
13

Find the point-slope equation for

Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

The answer to your question is  y = -2x + 9

Step-by-step explanation:

A (9, 9)

B (-2, 13)

Process

1.- Find the slope

   m = \frac{y2 - y1}{x2 - x1}

   m = \frac{13 + 9}{-2 - 9}

  m = \frac{22}{-11}

         m = - 2

2.- Find the line equation

         (y - y1) = m (x - x1)

          y + 9 = -2 (x - 9)               y + ? = [  ] ( x + [ ])

          y + 9 = - 2x + 18

          y = - 2x + 18 - 9

          y = -2x + 9

You might be interested in
Based on the following set of data, which of the statements shown is true? 11, 11, 12, 13 mean < median mean = median mean &g
Law Incorporation [45]

mean>median

mean=11.75

median=11.5

5 0
3 years ago
PLEEAAASE HELPPPPP<br><br>Distance = ________ x time<br><br>A. flow<br>B. rate<br>C. work​
scZoUnD [109]

Answer:

B:rate

Step-by-step explanation:

the formula distance= rate × time

8 0
3 years ago
Read 2 more answers
If a cake is cut into thirds and each third is cut into fourths, how many pieces of cake are there?
IrinaK [193]
The question is asking for a fourth of a third.
1/4 of 1/3
"of" = multiplying in math
1/4 x 1/3
= 1/12
That means it is cut in twelfths and it has 12 slices.

Answer= 12 slices

Hope this helps :)
8 0
3 years ago
125
Marina CMI [18]

Answer:

2m

Step-by-step explanation:

2250 \div 25 = 90

90 \div 45 = 2

7 0
3 years ago
57.8 divided by 81 but estimate the divisor and divided
NeTakaya

Answer:

6

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Solve for x. Show each step of the solution. 4(8 – x) + 36 = 102 – 2(3x + 24) Answer:
    5·2 answers
  • Can y'all help me on number 6
    5·2 answers
  • I need to factor this equation: 2x^2-2x-12...
    13·1 answer
  • Which polynomial is in standard form? 2xy^3 +3x^3 y^4 -4x^4 y^5 +9x^5 y^6 Which polynomial is in standard form?
    13·1 answer
  • If the scale on a map is 1 cm for every 117 km and Washington, D.C., and Baghdad, Iraq, are 85.26 cm apart on the map, then appr
    7·1 answer
  • Kylie needs to pack her baton for a color-guard competition. The baton is 38 inches long. Will it fit in a rectangular box with
    11·1 answer
  • Give an example of a dependent event.
    8·2 answers
  • What is the equation in standard form of the line y = 19x + 5?<br> i am doing a test. thank you.
    10·1 answer
  • PLEASE HELP, i have no clue what to do and it has to be quick please :)
    13·1 answer
  • Jake buys a car for $1500 and sells it for $1800. What is Jake’s percentage profit?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!