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
german
3 years ago
7

Slope = -1/3 passing through (4,-9) Point- slope form and slope-intercept form

Mathematics
2 answers:
HACTEHA [7]3 years ago
7 0

Answer:

Point Slope Form:  y + 9 = -1/3(x - 3)

Slope-Intercept:  y = -1/3x - 8

Step-by-step explanation:

<u>Point Slope Form:  (y - y1) = m(x - x1)</u>

<u>Slope-intercept Form:  y = mx + b</u>

<u>Step 1:  Use point slope form</u>

(y - (-9)) = -1/3(x - 3)

Answer:  Point Slope Form:  y + 9 = -1/3(x - 3)

Step 2:  Use point slope to get slope intercept

y + 9 = -1/3(x - 3)

y + 9 - 9 = -1/3x + 1 - 9

y = -1/3x - 8

Answer:  Slope-Intercept:  y = -1/3x - 8

AleksandrR [38]3 years ago
6 0

Answer:

-9=-1/3-13 is it in slope intercept form, look up ones to put it in different forms

Step-by-step explanation:

You might be interested in
The equation d=rt is used to calculate distance, rate, or time, where dd is the distance (in meters), r is the rate (in meters p
MAVERICK [17]
We know derrick walks 145 m/min to get the other we simply divide how far they went in how much time
Tomas: 1200/8= 150 m/min
Becky: 1400/10= 140m/min
therefore Tomas is the fastest walker so we will write the equation based on his speed
y = 150x
you should start at the origin (0,0) and got up 150 meters for and over 1 for every minute they run!
8 0
4 years ago
Read 2 more answers
An insurance company has provided you with a sample of paid claims. The sample includes the following claims: 192, 113, 200, 287
Gennadij [26K]

The required value of mean and variance is 203 and 3942 respectively.
Hence option B is correct.

The sample includes the following claims: 192, 113, 200, 287, and 225.

<h3>What is Statistic?</h3>

The statistic is the study of mathematics which deal with relations between comprehensive data.

Mean(x) = 192+113+200+287+225/5
x = 203

variance =\frac{\sum(x-x_i)^2}{n^2-1}

=summation of squared value/n^2−1

=15769/25−1

=15769/24

=3942

Thus, the required value of mean and variance is 203 and 3942 respectively.

Learn more about Statistics here:

brainly.com/question/23091366

#SPJ128000544

8 0
2 years ago
During the summer, you work 30 hours per week at a gas station and earn $8.75 per hour. You also work as a landscaper for $11 pe
Lena [83]
You need to work about 12.5 hours because from your gas station job, since you work 30 hours every week, times that by 8.75$ which equals 262.5$ at the end of the week, so subtract 262.5 from 400 which is 137.5, then you need to dived that by 11 since its $ per hour, after doing that you get 12.5 hours, so you would have to work 12.5 hours at your landscaper job
8 0
3 years ago
Which is a way to use prime factorization to find the least common multiple (LCM) of 9 and 12?
ohaa [14]

Answer:

36

Step-by-step explanation:

5 0
3 years ago
5(m+4)=-2(-4-m)+3<br> help please
Degger [83]

Answer:

m = -3

Step-by-step explanation:

5m + 20 = 8 + 2m +3

5m + 20 = 11 +2m

3m + 20 = 11

3m = -9

m = -3

3 0
4 years ago
Other questions:
  • Please help me How do I do this?
    11·1 answer
  • What is the sum of 171
    8·1 answer
  • Find the next 2 numbers in the pattern <br> -12, 60, -300, 1500, ____, ____.
    12·2 answers
  • A tutor schedules either 30-minute sessions or 60-minute sessions with her students.Last week, the tutor gave 8 sessions which l
    15·2 answers
  • What fraction has a value of that equal to 7/8
    11·2 answers
  • Do you guys know what it is cause I got square value? But am i wrong helppp.
    10·1 answer
  • Pls help me with my math brainliest and 20 points!!
    13·2 answers
  • What is the product of 50 and 74?
    10·1 answer
  • . How many 0.5-liter glasses of water can be poured from a full 6-liter pitcher? HELPP
    12·2 answers
  • Help plz will do BRAINLIEST!!!!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!