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
zlopas [31]
3 years ago
12

Write an equation with the two points: (5,-2) and (3,4)

Mathematics
1 answer:
eimsori [14]3 years ago
3 0

Answer:

y=-3x-17

Step-by-step explanation:

To find out the m(slope) of the equation use the formula:

\frac{y_2-y_1}{x_2-x_1}.

Substitute the values:

\frac{4--2}{3-5}

Combine the values:

\frac{6}{-2}

Find the value of the fraction:

-3

M is -3.

The equation so far is y=-3x+b

To find the y intercept, substitute one pair of coordinates into the equation and solve for b:

y=-3x+b\\-2=3*5+b\\-2=15+b\\-17=b.

We see that b =-17 so the full equation would be:

y=-3x-17.

You might be interested in
(4x^2-2x-4)(2x+4) what is<br> the product of the polynomials below?
tatiyna

Answer:

8x³ + 12x² - 16x - 16

General Formulas and Concepts:

  • Order of Operations: BPEMDAS
  • Distributive Property

Step-by-step explanation:

<u>Step 1: Define expression</u>

(4x² - 2x - 4)(2x + 4)

<u>Step 2: Simplify</u>

  1. Expand:                                       8x³ - 4x² - 8x + 16x² - 8x - 16
  2. Combine like terms (x²):             8x³ + 12x² - 8x - 8x - 16
  3. Combine like terms (x):              8x³ + 12x² - 16x - 16
7 0
3 years ago
Suppose the line of best fit is drawn for some data points. If the mean of the
bonufazy [111]

Answer:The answer is D(-5,7)

Step-by-step explanation:

Just took the test

7 0
3 years ago
How many different sums can be made with a penny nickel dime quarter?
weqwewe [10]
1 coin is 4 ways
2 coins is 4*3 ways
3 coins is 4*3*2 ways
4 coins is 4*3*2*1 ways

so total is 4+12+24+24=64 sums
8 0
3 years ago
$56,820 rounded to the nearest dollar
Alex_Xolod [135]
Well, if that is a comma in the number, it is already rounded. If the comma is supposed to be a decimal, the answer would be $57.
6 0
3 years ago
Is 2.58, 2.6,2 5/8,2 2/3 in order from least to greatest
lukranit [14]
Yes it is.

2.58, 2.6, 2 5/8 can be converted into 2.625, and 2 2/3 can be converted into 2.66 repeating. 

2.58, 2.6, 2.625, 2.66 for a recap.
7 0
3 years ago
Read 2 more answers
Other questions:
  • 27. The altitude BD to the base AC of isosceles ABC has a length of 12. If AC = 10,
    10·1 answer
  • Natural numbers are part of every other category of number except
    6·2 answers
  • What is the value of n?
    14·1 answer
  • What is 5.151515 to 2 decimal places​
    7·2 answers
  • What is the gcf of 15r,25?
    11·2 answers
  • Grandpa Mick opened a pint of ice cream. He gave his youngest grandchild 1/5 of the ice cream and his middle grand child 1/4 of
    6·1 answer
  • Find the lateral area for the cylinder with the given measurement
    13·1 answer
  • What is the coefficient of x2 in this trinomial?
    14·1 answer
  • Cynthia invests some money in a bank which pays
    10·1 answer
  • I need help, plzzzzzzzzzz 10 points
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!