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
Delicious77 [7]
1 year ago
14

4 questions! Write an equation in slope-intercept form for each of the following:

Mathematics
1 answer:
AysviL [449]1 year ago
3 0
1) y= -4x+c

2) y= 3x+c replace x and y to find c , 5=3(2)+c
C= -1
Y=3x-1

3) find slope first m=y2-y1/x2-x1 = 0-(-1)/-2-1 = 1/-3 and now you have y= -1/3x+c to find c just replace any of the given points , 0= -1/3(-2)+c
C= -2/3 and so y= -1/3x-2/3

4) DO THE SAME STEP AS NUMBER 3 and enjoy!
You might be interested in
What two perfect squares does 330 fall between?
horrorfan [7]

Answer:

165

Step-by-step explanation:

corecy

7 0
2 years ago
Read 2 more answers
CONDITIONAL PROBABILITY ASSISTANCE
Mars2501 [29]

Consider such events:

A - selected student is freshmen

B - selected student is girl

A\cap B - selected student is freshman is girl

A|B - choosen girl is freshmen.

Use formula Pr(A|B)=\dfrac{Pr(A\cap B)}{Pr(B)}.

From the table you can see that girls that are freshmen are 4 from all 30 people, then Pr(A\cap B)=\dfrac{4}{30}. There are 18 girls, then Pr(B)=\dfrac{18}{30}. Substitute into the formula:

Pr(A|B)=\dfrac{\frac{4}{30} }{\frac{18}{30} }=\dfrac{4}{18} =\dfrac{2}{9}.

Answer: Pr(A|B)=\dfrac{2}{9}.

4 0
3 years ago
Jim paddles from one shore of a lake 3 miles wide at 4 mph, and John paddles from the opposite shore at 5 mph. How long will the
Tomtit [17]
I believe its answer C
6 0
3 years ago
Read 2 more answers
2.5 hours is equal to 2 hours and 30 minutes <br> True or false<br>​
Feliz [49]

Answer:

True because 1/2 an hour is 30 minutes.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Shrimp costs $12 per pound. You buy<br> 40 ounces. How much will you.( please show your work )
faust18 [17]

Answer:

$30

Step-by-step explanation:

Ounces to pounds. 16oz in a pound.

40 / 16 = 2.5

12 x 2.5 = 30

You will pay $30 on shrimp.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Are these collinear(coincident), parallel, perpendicular, oblique(intersecting)
    7·1 answer
  • Suppose the spread of a direct contact disease in a school is modeled by the exponential function P(t) =
    14·1 answer
  • 5y-3(2-y)=10 what does y equal in this problem
    8·1 answer
  • For the standard normal probability distribution, the area to the left of the mean is
    10·1 answer
  • How many eighty- fours are in 672?
    13·1 answer
  • Determine the input value for which the statement
    12·1 answer
  • Write in point-slope form an equation of the line that passes through the given point and has the given slope.
    8·1 answer
  • M=-3; (1,4) write in slope intercept form
    6·2 answers
  • PLEASE HELP I WILL MARK YOU BRAINLIST PLEASE THANK YOU
    12·1 answer
  • Is (3x6) x 9 and 3x(6x9 equal?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!