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
Taya2010 [7]
3 years ago
14

Whats the slope of (-3,-2) and (5,4)

Mathematics
2 answers:
Sphinxa [80]3 years ago
4 0
Hello,

Slope is rise/run, or y/x, and if you are given two pairs of points, this is the equation needed:  (y2-y1) over (x2-x1).

Let me plug in the numbers: (4-(-2) over 5-(-3). And that is 6/8, which then is simplified to 3/4. So the slope of those two given points is 3/4. We do not divide or simplify it into a decimal because slope is a fraction, so we leave 3/4 as it is. 

Hope this helps, and that my explanation is not too confusing!

May
Anvisha [2.4K]3 years ago
3 0
Hi there! To find the slope, we have to do y2 - y1/ x2 - x1. This means subtracting the first y-coordinate from the second y-coordinate and the first x-coordinate from the second x-coordinate. It would be set up like this: 4 - (-2) / 5 - (-3). When you do this, you get 6/8 or 3/4 in simplest form. There. The slope of the line is 3/4.
You might be interested in
Math question help please! 24 points
Mars2501 [29]
I think:
y= (25x-50)÷4
7 0
3 years ago
Step by step please and thank you.
cupoosta [38]

Answer:

  the probability is 2/9

Step-by-step explanation:

Assuming the coins are randomly selected, the probability of pulling a dime first is the number of dimes (4) divided by the total number of coins (10).

  p(dime first) = 4/10 = 2/5

Then, having drawn a dime, there are 9 coins left, of which 5 are nickels. The probability of randomly choosing a nickel is 5/9.

The joint probability of these two events occurring sequentially is the product of their probabilities:

  p(dime then nickel) = (2/5)×(5/9) = 2/9

_____

<em>Alternate solution</em>

You can go at this another way. You can list all the pairs of coins that can be drawn. There are 90 of them: 10 first coins and, for each of those, 9 coins that can be chosen second. Of these 90 possibilities, there are 4 dimes that can be chosen first, and 5 nickels that can be chosen second, for a total of 20 possible dime-nickel choices out of the 90 total possible outcomes.

  p(dime/nickel) = 20/90 = 2/9

8 0
3 years ago
Find two consecutive numbers whose cubes produce a sum of 1241
MrRa [10]

8 and 9

8^3 = 512

9^3 = 729

512 + 729 = 1241

3 0
2 years ago
If a triangle with vertices A(-1, 4), B(-1, -2), C(2, -2) is dilated with a scale factor of 2 and a center of dilation at the or
givi [52]

Answer:

A' (-2,8) B' (-2,-4) C' (4,-4)

Step-by-step explanation:

Dilations Rule :

(x,y) → (kx,ky)

Scale factor = K

When your scale factor is more than one our triangle gets bigger. When your scale factor is less than one our triangle gets smaller.

( you plug in 2 in every point and those are your answers).

Remember negative times negative is positive and positive times negative is negative.

5 0
2 years ago
What numbers multiply to give 100 and when summed up give 25................................​
Kruka [31]
It’s 3 times 25 plus 74
7 0
3 years ago
Other questions:
  • What's 10 times 3 tens
    10·2 answers
  • <img src="https://tex.z-dn.net/?f=%28%20%7Bx%7D%5E%7B3%7D%20-%208%20%7Bx%7D%5E%7B2%7D%20%20%2B%2019x%20-%209%29%20%5Cdiv%20%28x%
    9·1 answer
  • 3k- 10k + 7<br> factoring
    9·1 answer
  • What is 15- (-14)??? Plz Explain
    14·2 answers
  • Help me please im gonna fail
    5·1 answer
  • What is the real part of 4 - 5i
    8·1 answer
  • Factorise:<br> (x - 2y)2 - 12(x - 2y) + 32
    14·1 answer
  • The graph below shows the solution to which system of inequalities?
    7·1 answer
  • D= 5, -2, 1 e= 1, 2 Multiply matrix D by matrix E.
    14·1 answer
  • How was pre-image WXYZ transformed to create image W’ X’ Y’ Z’
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!