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
Olegator [25]
2 years ago
13

Find the equation of the line that passes through the points (8,-5) and (4,3)

Mathematics
1 answer:
Vlada [557]2 years ago
6 0

y=a(x - h)^2+k

standard form: y= - 1/2x^2+4x-5

vertex form: y= -1/2(x - 4)^2+3

slope m and y-intercept b

slope: -2

y-intercept:(0,11)

so the answer is A. your welcome

You might be interested in
Need help with this please
lana [24]

Answer:n

geadeeeeeeeeeee

Step-by-step explanation:

4 0
2 years ago
Rachelle has $6.30 in nickels and quarters in her coin purse. The number of nickels is twice the number of quarters. How many co
timurjin [86]

Each group of 2 nickels and 1 quarter has a value of $0.35. Rachelle has $6.30/$0.35 = 18 such groups.

Rachelle has 18 quarters and 36 nickels.

5 0
3 years ago
For what values of x and y are the triangles to the right congruent by HL?
denis23 [38]
Yes it is hl because thats what it is
8 0
3 years ago
When A is divided by the sum of a certain number and 10, the result is the same as dividing 3 by the sum of that number and 4 .
tensa zangetsu [6.8K]

When A is divided: A /

By the sum of a certain number and 10: (n + 10)

When A is divided by the sum of a certain number and 10: A / (n + 10)

The result is the same as: =

Dividing 3: 3 /

By the sum of that number and 4: (n + 4)

The result is the same as dividing 3 by the sum of that number and 4: 3 / (n + 4).

Final Equation: A / (n + 10) = 3 / (n + 4)

To solve, we'll need to cross-multiply. Without knowing the value of A, however, the answer will not be a numerical value.

3(n + 10) = A(n + 4)

3n + 30 = An + 4A

30 - 4A = An - 3n

30 - 4A = n(A - 3)

n = (30 - 4A) / (A - 3)

If you know the value of A, then please plug it in to the value for n given above.

Hope this helps!

5 0
2 years ago
Read 2 more answers
88,999 rounded to the nearest ten thousand
aleksandr82 [10.1K]
89,000 is it for ur question
4 0
3 years ago
Read 2 more answers
Other questions:
  • A number is divided by 6.then 8 is added Mto the quotient. Next3 is subtracted from the sum.the result is 7. What is the number?
    6·1 answer
  • If (6,-4) is dilated by a scale factor of -2 the new point will be located at?
    13·1 answer
  • Oley Scotchgard sells TV's. He earns a 4.5% commission on sales. If his sales last week were $9000, how much did Oley earn?
    7·1 answer
  • What is a vertex ( coordinates )
    8·2 answers
  • 6th Grade Math! Complete the function table and write the function rule. Please explain, since this is a written answer. Tysm!
    14·1 answer
  • A box contains one yellow, two red, and three green balls. Two balls are randomly chosen without replacement. Define the followi
    8·1 answer
  • In a small city, 18% of the people are voters. If there are 5400 voters, then what is the population in that city?
    6·1 answer
  • 19. 2x²+5√3 x+6 = 0​
    14·1 answer
  • Twelve increased by a number
    13·1 answer
  • Which graph shows the solution to the system of linear inequalities
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!