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
Gwar [14]
3 years ago
5

Helpppppppppppppppppppppppppppppp with mathhhhhhhhh

Mathematics
2 answers:
allochka39001 [22]3 years ago
7 0
Slope = -3/2

..........................


Alona [7]3 years ago
3 0
The slope between 2 points (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)
given
(1,-1) and (5,-7)
x1=1
y1=-1
x2=5
y2=-7
slope=(-7-(-1))/(5-1)=(-7+1)/4=-6/4=-3/2
You might be interested in
Given M is the midpoint ABA. The coordinate of A are (-4,2) and the cordinates of M are (1,1). Find the coordinate of B. Choose
4vir4ik [10]

Answer:

The coordinate of B is (6,0)

Step-by-step explanation:

Given;

coordinate of A = (-4,2) = (x₁, y₁)

coordinate of M = (1,1)

let coordinate of B = (x₂, y₂)

Mid-point is given by;

M = \frac{X_1 + X_2}{2} , \frac{Y_1 + Y_2}{2}\\\\M= (1,1)\\\\1,1 =\frac{X_1 + X_2}{2} , \frac{Y_1 + Y_2}{2}\\\\ \frac{X_1 + X_2}{2}  = 1 ----equation (1)\\\\\frac{Y_1 + Y_2}{2} = 1 -----equation(2)\\\\Solving \ equation(1)\\\\\frac{-4+ X_2}{2}  = 1\\\\-4+ X_2 = 2\\\\X_2 = 2+4\\\\X_2 = 6\\\\Solving \ equation(2)\\\\\frac{Y_1 + Y_2}{2} = 1\\\\\frac{2+ Y_2}{2} = 1\\\\2+Y_2 = 2\\\\Y_2 = 2-2\\\\Y_2 = 0\\\\B = (X_2, \ Y_2)\\\\B = (6, \ 0)

Therefore, the coordinate of B is (6,0)

5 0
3 years ago
-3 (v+25)=111 what's does v equal?
Dimas [21]

Answer:

v= -62

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Can someone help me in this question?
igomit [66]

Answer:

3347000 cm is 33.47 km to cm

3347000/64=

401.92 is the circumference

since it is pi * d

do 3347000/401.92

8327.52786624 round to

8327 full revolutions

3 0
2 years ago
Read 2 more answers
HELP PLEASEEEEEEEEEE
makvit [3.9K]

Answer:

3

2,-8

Step-by-step explanation:

this should be the two answers

6 0
2 years ago
Please help me!!<br> Really fast please
MA_775_DIABLO [31]

Answer:5.5%

Step-by-step explanation:

just use it smh

7 0
3 years ago
Read 2 more answers
Other questions:
  • What percent would be equivalent to \frac{8}{10} 8 10 ?
    9·1 answer
  • Use the graphing calculator to locate the solutions of this system of equations: y = x2 + x – 2 y = –x + 1 What are the solution
    5·2 answers
  • The school cafeteria is baking cookies for lunch. each student gets 3 cookies with their lunch. if there are 231 children buying
    6·1 answer
  • State the most appropriate metric units to use to measure the length of the front of a house.
    13·1 answer
  • What would the missing coordinate be if there was an inverse relationship between points (12,3) and (x,9)
    10·1 answer
  • Please help!!!!!!!!!!!
    13·1 answer
  • Yes i give brainliest​
    5·1 answer
  • If the 5th term in a geometric sequence is 162, and the common ratio is 3. What is the first term in the sequence?
    5·1 answer
  • The city park is 9 and 2/5 km from Roland Public School. The city library is 3 and 3/10 km from the same school. How much farthe
    8·1 answer
  • I need help again... :I yeah...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!