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
Katarina [22]
3 years ago
7

write the equation of a line in slope intercept form that has a slope of -2 and passes through the point (-1,8).

Mathematics
2 answers:
rewona [7]3 years ago
8 0
Y-y1=m(X-X1)
y-8= -2 (x- (-2))
y-8= -2x - 4
y = -2x + 4
Alla [95]3 years ago
6 0
8 = -2(-1) + b
8 = 2 + b
6 = b
y = -2x +6
You might be interested in
Finding the length of arc and and sector area? Genuinely confused and will mark for brainliest.
LiRa [457]

Answer:

5 &x = 14

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Give the equation of the circle centered at the origin and passing through the point (0,-8)
Norma-Jean [14]

Answer:

The answer to your question is x ² + y² = 64

Step-by-step explanation:

Process

1.- Find the length of the radius

C (0, 0)

P (0, -8)

d = \sqrt{(x2 - x1)^{2}+ (y2 - y1)^{2}  }

d = \sqrt{(0- 0)^{2}+ (-8 - 0)^{2}  }

d = \sqrt{64}

d = 8

2.- Find the equation of the circle

    (x - h)^{2} + (y - k)^{2} = r^{2} \\

h = 0   and k = 0

    (x - 0)^{2} + (y - 0)^{2} = 8^{2}

            x² + y² = 64      

5 0
3 years ago
If figure 1 has 7 tiles and figure 2 has 9 tiles figure 3 has 11 tiles what Is the rule
DIA [1.3K]

Answer:

it is 3

Step-by-step explanation:

utdkutdjtooudouslh

5 0
3 years ago
Read 2 more answers
Linear function need help ASAP
ElenaW [278]

Answer:

y=1/3x+2

Step-by-step explanation:

Because it is linear equation in 2 variables

4 0
3 years ago
Read 2 more answers
Witch multiples of 24 are not factors of 24
Nataly [62]

Answer:

A factor of 24 is a number that can be multilied by another number (normally whole (not fraction or decimal) numbers) so a factor must be less than the number any multiple of 2 greater than 24 will work so just any even number greater than 24 exg 26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60, and so on.

Step-by-step explanation:


8 0
3 years ago
Other questions:
  • (3,-1) perpendicular to y= 4x+1
    14·1 answer
  • The sum of two numbers is 24. The difference is 16. What are the two numbers?
    12·2 answers
  • Betty Black is an attorney. Her biweekly salary is $6,514. What is Betty's annual salary?
    7·1 answer
  • Four more then the product of 3 and x is less than 40
    9·1 answer
  • Your mom is taking you shopping at the mall. She has $78 to spend on you. You already know that $18 of that money is for your sc
    11·2 answers
  • Help! please!! (Math)
    6·2 answers
  • Find an equivalent ratio for the ratio 6 to 7.<br><br> 42<br> 53<br> 13<br> 14<br> 54<br> 36<br> 49
    12·1 answer
  • You're working in the product development department of a large toy manufacturer. The two
    10·1 answer
  • Is y=7/9x+6 proportional?
    12·1 answer
  • What is the sum of the first seven terms of the geometric series? 3 12 48 192 ...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!