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
lianna [129]
3 years ago
6

write an equation in point-slope form for the line that has a slope of 15 and contains the point (2,−9).

Mathematics
1 answer:
Lorico [155]3 years ago
6 0

Answer:

  y +9 = 15(x -2)

Step-by-step explanation:

The point-slope form of the equation for a line is ...

  y -k = m(x -h) . . . . . . for slope m and point (h, k)

Here, you are given m=15 and (h, k) = (2, -9). Putting these values into the form gives the equation ...

  y +9 = 15(x -2)

You might be interested in
Mr. Lucas bought a new lounge chair for his game room. The one he chose was $425. He had to pay a sales tax of 8.2%. What was th
asambeis [7]
I think it’s C as 425 X 0.0082 is 34.85
7 0
3 years ago
Read 2 more answers
Solve this quadratic equation<br><img src="https://tex.z-dn.net/?f=3a%20%7B%7D%5E%7B2%7D%20-%204%20%2B%201" id="TexFormula1" tit
ivann1987 [24]

Answer:

1 and 1/3

Step-by-step explanation:

3a² -4a +1 = 0

3a²- 3a - a+ 1= 0

3a(a-1) - (a-1)= 0

(a-1)(3a -1)= 0

a-1= 0 ⇒ a= 1

3a - 1= 0 ⇒ 3a= 1 ⇒ a= 1/3

5 0
2 years ago
The formula for the area A of a rectangle with length l and width w is A = l ⋅ w . Find A if: l = 23 feet and w = 15 feet The ar
dexar [7]

Answer:

345 sq. ft

Step-by-step explanation:

You know that the area is the length times the width. Simply plug in values to your equation:

A = l * w

A = 23 * 15

A = 345

The area is 345 square feet.

3 0
3 years ago
A glass is 1 3 full. Then 40cm3 of orange juice is poured in. The glass is now 5 7 full. What is the total volume of the glass?
Effectus [21]

Answer:

V= 105cm^3

Step-by-step explanation:

V=volume

(1/3)V+40=(5/7)V

(5/7)V-(1/3)V=40

(15/21)V-(7/21)V=40

(8/21)V=40

(21/8)(8/21)V=(21/8)(40

V=21*5

V=105 cm3

(1/3)(105)=35, 35+40=75, 75/105=15/21=5/7

3 0
2 years ago
Read 2 more answers
Markiya deposited $500 in a savings account. The annual interest rate is 2%, and the interest is compounded monthly. Write a com
motikmotik
I=Prt
I=500*0.02*4
I=$40

So, basically the answer is $40.
7 0
3 years ago
Read 2 more answers
Other questions:
  • help max find the sum of the problem:451+246+222= , choose yes or no to tell if max should regroup: @regroup the ones @add the r
    5·1 answer
  • What type of function is represented below the tables of value??
    15·1 answer
  • Maximize B=5xy^2, where x and y are positive numbers such that x=y^2=6.
    7·2 answers
  • HELP A BROTHER OUT! PLEASE HELP ME WITH THIS ONE ASAP PLEASE AND THANK YOU
    6·1 answer
  • This is the question I need help please get back to me as soon as possible
    10·1 answer
  • In ΔSTU, u = 890 cm, t = 810 cm and ∠T=38°. Find all possible values of ∠U, to the nearest degree.
    15·1 answer
  • By writing sin 3x = sin(2x+x), show that sin 3x = 3 sin x - 4 sin^3 x.
    13·1 answer
  • Please help with these
    5·1 answer
  • Find the perimeter of the rectangle
    15·2 answers
  • Match the symbol to the meaning f(x) \rightarrow -\infty Answer 1 x \rightarrow a^- Answer 2 x \rightarrow -\infty Answer 3 x \r
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!