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
melamori03 [73]
3 years ago
9

Write an equation for the line that passes through the points (-3,4) and (-4,6) in slope intercept form

Mathematics
1 answer:
ElenaW [278]3 years ago
5 0

Answer: Y=-2x-2

Step-by-step explanation:

See attachment

You might be interested in
In any​ year, the weather can inflict storm damage to a home. From year to​ year, the damage is random. Let Y denote the dollar
krok68 [10]

Answer:

a. mean = 1000

standard deviation = 4358.9

b. expected value of average damage bar Y = 1000

probability bar y exceeds 2000 = 0.011

Step-by-step explanation:

we have p1 = 95%, y1 = 0, p2 = 5%, y2 = 20000

Mean = (0.95 * 0) + (0.05 * 20000)

= 1000

var(y) = E(y²) - E(Y)²

= we solve for E(y)²

= 0²*0.95 + 20000²*0.05

= 0 + 20000000

then the variance of y = 20000000 - 1000²

=20000000-1000000

= $19000000

standard  deviation is the square root of variance

= √19000000

= 4358.9

2.

a. Expected value of average is also the mean = 1000

b. we are to find probability that barY exceeds 2000

z=\frac{2000-1000}{\sqrt{19000000/100} }

= 1000/435.889

= 2.29

1-p(z≤2.29)

= 1 - 0.989

= 0.011

so the probability that barY exceeds 2000 is 0.011

8 0
3 years ago
Find the value of 7!?
Schach [20]
The question isn’t clear, post the question so I could help :) !
5 0
3 years ago
Read 2 more answers
PLEASE HELP I DONT KNOW
Reptile [31]

Answer:

290ft

Step-by-step explanation:

First, add 40 and 50 together to get the side across giving you 90.

Next, take 60 and subtract 25 for the oposite side giving you 25.

Finally, add all sides together to get 290.

6 0
2 years ago
Se construye cubo de madera de qué tiene 26 m de aristas y se debe cubrir todo el cubo con plástico cuántos metros cuadrados de
Umnica [9.8K]

Answer:

i tink its a

Step-by-step explanation:

8 0
2 years ago
3x – 8y &gt; 32<br> what the answer
Sonbull [250]

Answer:

y < 3/8x-4

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Given f(x) = abx + c. How would increasing the value of a change the graph?
    14·2 answers
  • Triangle RSU is an equilateral triangle. RT bisects US. Find x and y. (y+12)°
    11·1 answer
  • Free points<br> whats 2+2=?
    6·2 answers
  • Please help me anybody
    12·2 answers
  • Solve the system using substitution.
    11·1 answer
  • Help help help plz help answer this questioonnnn
    15·2 answers
  • 7 % of 39? need too know right now.
    15·2 answers
  • Can someone let me know if this is right? Show work.
    8·1 answer
  • The variables x and y vary directly. Given the model y = -2x , find the value of x when
    5·2 answers
  • PLS HELP NEED THIS ASAP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!