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
Ilya [14]
3 years ago
7

Hey pls help !!! worth 25 points

Mathematics
1 answer:
amm18123 years ago
5 0

Start with the point-slope form: y-y_1 = m(x-x_1).

Then you substitue in the slope and coordinates from the point:

    y-5 = 2(x-(-7))

You don't do a lot of clean up to the form, with the exception of turning "minus negative 7" into "plus 7".

    y-5 = 2(x+7)

Thar be yer answer!

You might be interested in
Your group has $60 altogether for pizza. The tax is 5% and you want to leave 15% tip on the price of the food before sales tax
Tems11 [23]

Answer:

48

Step-by-step explanation:

8 0
3 years ago
Eight decreased by three times the sum of a number and six<br><br> Write as an algebraic expression
Advocard [28]
8-3(x+6)

explanation:

it just makes sense lol but also bc “8 decreased by three” means “8 minus 3”

then “times” means “multiply”

then “a sum” means “addition”

then “a number” since we don’t know what a number is then we use “x”

“and” means “addition”

“a number and six” means “x+6”
3 0
3 years ago
John is 15 years older than two times Carl's age. John is 45. Which equation represents x,Carl's age
Romashka-Z-Leto [24]

Answer:

(j-15)/2=c

Step-by-step explanation:

so (45-15)/2=30/2 is 15

7 0
3 years ago
Quadratic formula<br><br> X2-3x+2=0
snow_tiger [21]
x^2-3x+2=0\\\\a=1;\ b=-3;\ c=2\\\\\Delta=b^2-4ac\\\\\Delta=(-3)^2-4\cdot1\cdot2=9-8=1\\\\x_1=\frac{-b-\sqrt\Delta}{2a};\ x_2=\frac{-b+\sqrt\Delta}{2a}\\\\\sqrt\Delta=\sqrt1=1\\\\x_1=\frac{3-1}{2\cdot1}=\frac{2}{2}=1;\ x_2=\frac{3+1}{2\cdot1}=\frac{4}{2}=2\\\\Answer:x=1\ or\ x=2.


x^2-3x+2=(x-1)(x-2)
8 0
4 years ago
Read 2 more answers
In a recent town election, 1,860 people voted for either candidate A or candidate B for the position of supervisor.
Lera25 [3.4K]
837.

EXPLANATION:

if candidate A recieved 55% of the votes,

Then candidate B recieved 45% of the votes, because it must equal 100%

45% of 1860 is 837.

Hope this helpz!
4 0
3 years ago
Other questions:
  • Select the correct expressions that will make a true statement using division.(Correct answer gets brainliest!!!)
    6·1 answer
  • How to solve 4x-13=2x+9
    14·2 answers
  • HELP ASAP!!!!!!!!!!!!!!!!!!
    13·1 answer
  • Need ASAP. Only answer if ur confident in ur answer
    7·2 answers
  • Hellp pls. This is not a test, so pls do not report.
    10·1 answer
  • Frank invests $5100 for 8 years at a simple interest rate of 5%. How much interest will he earn? What will his total value be?
    10·1 answer
  • Find the missing angle to the nearest degree.<br> 19<br> 32<br> degrees
    5·1 answer
  • 16+24=−4​(9x−10​) <br> x=
    8·2 answers
  • Four times the number of mangoes Mark picked equals the number Jordan picked for a week. If Jordan picked 20 mangoes each day, h
    10·1 answer
  • 51:30
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!