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
kupik [55]
3 years ago
14

What is an equation of the line that passes through the points (4,1) and (8,-3)?

Mathematics
1 answer:
Rus_ich [418]3 years ago
8 0

Answer:

y=-x+5

Step-by-step explanation:

(4,1)

(8,-3)

1)a slope of a line is (y2-y1)/(x2-x1)

  so (-3-1)/(8-4)

  -4/4=>m=-1

2)to find y-int replace any points in the equation by x and y

so    1=-1(4)+b

        1=-4+b

        1+4=b

so b= 5

therefore the equation is  y=-x+5   so d

You might be interested in
Determine the missing frequency​
saul85 [17]

Answer:

sorry I can't help you. ...............

Step-by-step explanation:

4 0
3 years ago
1/2 divided by 3. Please answer quickly. My homework is due in a few mins xd
umka2103 [35]

Answer:

0.1666666666

I'd say 1.16

3 0
3 years ago
What is the solution to 0.4(12 - 3x) = 0.3(12x - 16)?<br> F. 4<br> G. 2<br> H. -2<br> J. -4
jolli1 [7]
Answer : H-2
I can sure that's the answer
6 0
3 years ago
Please solve these questions on the topic of exponents
galina1969 [7]

Answer/Step-by-step explanation:

Recall: x^{-a} = \frac{1}{x^a}

a. 4^{-3} = \frac{1}{4^3} = \frac{1}{64}

b. 13^{-2} = \frac{1}{13^2} = \frac{1}{169}

c. (-3)^{-2} = \frac{1}{-3^2} = \frac{1}{9}

6 0
3 years ago
A motorcycle shop maintains an inventory of four times as many new bikes. If there are 80 new bikes, how many used bikes are now
Ghella [55]
Answer: There are 20 used bikes



Explanation: If there are 4 times the used bikes then you would have to do 80 divided by 4 and there’s the answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which set of points contains the solutions to the inequality y ≤ 8x – 3? A. {(–3,–17), (4,11), (7,19)} B. {(3,22), (2,3), (8,27)
    5·1 answer
  • the temperature dropped 25. Then the temperature went up 17. Let t represent the beginning temperature. Write an expression to s
    10·2 answers
  • 2<br> 5 x+y=3<br><br><br> How do u solve please help lol ?
    9·1 answer
  • samuel takes 5 coolers to his basketball game each cooler holds 9 liters of water how many liters of water altogether did he tak
    6·2 answers
  • You have 1.5
    10·1 answer
  • The tax rate at this restaurant is 9.5%.
    11·1 answer
  • I need help finding the answer for this question . asap . 15 points
    7·1 answer
  • on Monday, a board game factory names 25,650 game pieces. The game pieces are put into packages of 6 pieces each. How many packa
    6·2 answers
  • CAN SOMEONE HELP ME PLEASE ASAP!?
    14·2 answers
  • Find a formula for the general term an of the sequence assuming the pattern of the first few terms continues.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!