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
pochemuha
3 years ago
5

I need help with this. How does one make 4 DIFFERENT equations for the SAME four points.

Mathematics
2 answers:
vichka [17]3 years ago
6 0

Answer:

You put a equal sign or if its one equation then put a addition or subtraction sign etc.

Step-by-step explanation:

Aneli [31]3 years ago
5 0

Answer:

  y +3 = 3/4(x +8)

  y = 3/4(x +4)

  y -3 = 3/4x

  y -6 = 3/4(x -4)

Step-by-step explanation:

Each point differs from the one to its left by 4 units horizontally and 3 units vertically. The "rise/run", or slope, is 3/4. With this and the four point coordinates, you can make four equations in the point-slope form:

  y -k = m(x -h) . . . point-slope form of equation through (h, k) with slope m

  y +3 = 3/4(x +8)

  y = 3/4(x +4)

  y -3 = 3/4x

  y -6 = 3/4(x -4)

__

You can also write equations in slope-intercept form:

  y = 3/4x +3

and in standard form:

  3x -4y = -12

You might be interested in
Alicia’s family wants to save for a four-year college education for her. After some research, they estimate that the total cost
erma4kov [3.2K]

Answer:

Step-by-step explanation:

$1,100

6 0
3 years ago
Write 6 11/13 as an improper fraction.
hoa [83]

Answer:

89/13

Step-by-step explanation:

Step 1:

Multiply the denominator by the whole number

13 × 6 = 78

Step 2

Add the answer from Step 1 to the numerator

78 + 11 = 89

Step 3

Write answer from Step 2 over the denominator

89/13

3 0
3 years ago
1. f(x) = x2 - 21<br> f(5)
matrenka [14]

Answer:

x=13

Step-by-step explanation:

if you will substitute the value of f(x) with 5, you will get the following equation:

5=2x-21

2x=26/÷2

x=13

(I didn't know what you ment when you wrote x2, is it x square or 2X)

I really hope it was the second one, cause that's how I solved it.

8 0
3 years ago
Evaluate the expression:–|20| + |5|
Svetradugi [14.3K]
-|20| + |5| = -15

Steps:
Apply absolute rule: |a| = a, a >/ 0
|20| = 20
= -20+5
Apply absolute rule: |a| = a, a >/ 0
|5| = 5
= -20+5
Refine 
= -15

Hope this helps you! (:
-Hamilton1757
3 0
3 years ago
An account earns simple interest. Find the interest earned.<br>$700 at 3% for 4 years​
earnstyle [38]

Answer:

$84

Step-by-step explanation:

Simple Interest = Interest rate*Principle*number of years

= (3÷100)*$700*4

=$84

3 0
3 years ago
Other questions:
  • Let me help you out have some points <br> and wash your hands
    12·2 answers
  • What's 2x+3y=6 and x-3y=9?
    9·1 answer
  • Which expression is equivalent to -3(4x-2)-2x
    7·1 answer
  • How do you solve this
    5·1 answer
  • Ao se olhar para a história da Álgebra, desde os primórdios quando o objeto de estudo eram equações algébricas específicas até o
    9·1 answer
  • Answer if you know
    6·1 answer
  • Subtract. 7 4/10−1 2/10 Write your answer in simplest terms.
    11·2 answers
  • Perform the following operation
    13·1 answer
  • Multiply find the answer
    14·1 answer
  • in 1995, diana read 10 english books and 7 french books. in 191!6, she read twice as many french books as english books. if 60%
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!