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
Charra [1.4K]
3 years ago
9

Directions: Identify the slope (m) and y-intercept (b) of the graph of each equation

Mathematics
2 answers:
loris [4]3 years ago
5 0

Answer:

m = -4, b = -12

Step-by-step explanation:

m is slope and it is the coefficient of x

b is the y intercept

GREYUIT [131]3 years ago
5 0

Answer:

m = -4

b = -12

Step-by-step explanation:

Slope-intercept form: y = mx + b

y = (x , y)

m = slope

x = (x , y)

b = y-intercept.

Note the placement of each of the variables, and compare it to the given equation:

y = mx + b\\y = -4x - 12

m = -4

b = -12

*Remember to always bring the sign with the given term.

~

You might be interested in
-8&gt;4+2v<br> How do you do this
Natalija [7]

Answer:

v = -6

Step-by-step explanation:

I am SMAT

6 0
3 years ago
Read 2 more answers
5/16=n/16 help please
Vsevolod [243]
Both have the same denominator
Remove the denominator
5=n
3 0
3 years ago
Read 2 more answers
Find g(2/3). Simplify your answer. Type an exact answer, using radicals as needed).
ki77a [65]
The solution is 2sqrt77/77.  You just fill in 2/3 for the x's. When you do that, you do that you get (2/3)/sqrt(9-[2/3]^2) which, simplified, is (2/3)/sqrt(9-[4/9]). Now use the common denominator under the radical of 9 to get (2/3)/sqrt([81-4]\9).  Simplifying even further gives you (2/3)/([sqrt(77)]/3). Now do that division by multiplying 2/3 by the reciprocal of ([sqrt(77)]/3) to get 2/sqrt77.  I rationalized the denominator to get that result up there.
5 0
3 years ago
9+w&gt;7 what is the inequality?
Troyanec [42]

Answer:

w > -2

Step-by-step explanation:

9 + w > 7

Subtract 9 from both sides to end up with w alone on the left side.

w > -2

5 0
3 years ago
Read 2 more answers
The sum of the first 5 terms of an AP is 30 and the sum of the four term from T6 to T9 (inclusive) is 69. Find the AP​
Ainat [17]

Answer: The AP = 1, ⁷/₂, 6, ¹⁷/₂, 11 ..............

Step-by-step explanation:

From the first statement,

S₅ = ⁵/₂(2a + ( n - 1 )d }    = 30

       5(2a  + 4d )d           = 60

       10a    + 20d             = 60

reduce to lowest term to easy calculation by dividing through by 10

                      a + 2d       = 6 -----------------------------------1

second statement

sum of the next 4 terms inclusive

T₉  = ⁹/₂(2a + 8d )   = 69

        9(2a  + 8d )    = 30 + 69

            18a + 72d   = 99 x 2

            18a + 72d   = 198

divide through by 18 to reduce to lowest time

                a  + 4d    = 11 ------------------------------------------2

Now solve the two equation simultaneously to find a and d

                 a + 2d = 6

                 a + 4d = 11

                     -2d  = -5

                          d = ⁵/₂.

Now substitute  for d to get a

               a  + 2(⁵/₂) = 6

                a + 5       = 6

                           a   = 6 - 5

                            a = 1.

Therefore the AP = 1 , ⁷/₂ , 6 , ¹⁷/₂ , 11 , ..............

7 0
3 years ago
Other questions:
  • The manufacturer of the ColorSmart-5000 television set claims 95 percent of its sets last at least five years without needing a
    11·1 answer
  • Given that S is the centroid of triangle MNO, find SQ. A. 4. B. 5. C. 10. D. 15
    11·2 answers
  • 7x - 3y = 31<br> 7x + y = -1<br><br><br> Please solve x and y
    5·1 answer
  • Choose the correct answer. A balance sheet has assets listed on the left, and liabilities and (blank) on the right.
    13·1 answer
  • Can someome please help me solve this my teacher hasn't done a good with teaching us this.
    10·1 answer
  • Please answer both questions in the picture
    8·1 answer
  • Please help i dont know how to solve
    10·1 answer
  • Barton building supplies sword 44 tons of gravel on Saturday and 80 tons of gravel on Sunday. Which amount is closest to the per
    12·1 answer
  • -2 points) Find the perimeter of the triangle with the vertices at
    7·1 answer
  • Use your table to work out what fraction of the fish are 50cm or more in length
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!