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
Musya8 [376]
3 years ago
11

Plz help fast will mark brainiest

Mathematics
2 answers:
Morgarella [4.7K]3 years ago
8 0
2 x (-4) is -8. So no
dmitriy555 [2]3 years ago
7 0
Yeah no, I used that solution and I got close to (3,2) yet it wasn't exactly (3,2) yet (2,3).
You might be interested in
What is an equation of the line that passes through the points (4,-1) and (8,5)?
fiasKO [112]

Answer:

y=3/2x-7

Step-by-step explanation:

the equation of the line for slope-intercept form is y=mx+b, where  m is the slope and b is the y intercept.

we are given two points: (4,-1) and (8,5)

the equation for slope is (y2-y1)/(x2-x1)

label the points:

x1=4

y1=-1

x2=8

y2=5

now substitute into the equation:

m=(5--1)/(8-4)

m=6/4

m=3/2

the slope of the line is 3/2

here is our equation so far:

y=3/2x+b

we need to find b

since the equation will pass through the points, we can substitute either one into the equation to find b

let's use (4,-1) as an example

substitute into the equation

-1=3/2(4)+b

-1=6+b

-7=b

the y intercept is -7

so the equation is y=3/2x-7

hope this helps!

8 0
3 years ago
Need some help with this please
saveliy_v [14]
-0.83 for it’s the lowest number
5 0
3 years ago
Calculate the lateral area of the following equilateral triangular-based<br>pyramid.<br>​
DedPeter [7]

Answer:

81 mm^2

Step-by-step explanation:

Area= 3*6*9/2=81 mm^2

6 0
3 years ago
8 friends attend a read a thon. they take turns reading for a total of 3 hours. If each friend reads for the same amount of time
viva [34]

(3 hours) / (8 friends)  =  <em>3/8</em> hour per friend
4 0
3 years ago
Identify jobs that are declining
djyliett [7]
Bananabsbsbabbsbabbsns
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the square root of the<br> following numbers by prime factorisation method :<br>(iii) 3136​
    6·1 answer
  • What expressions correctly uses the exponents to show the prime factorization of 360?
    13·1 answer
  • V−6(−3v+3) how do i do this and can you show me with work
    8·2 answers
  • Aika collected data from 10 randomly selected students about the amount of money they have saved. Her data is shown. 320, 190, 4
    15·2 answers
  • The larger cube’s volume is about blank cm
    7·1 answer
  • Help please!
    7·2 answers
  • Please help me!!!!!!!!!!!
    9·1 answer
  • You start driving west for 5 miles, turn left, and drive south for another 8 miles. At the end of driving, what is your straight
    11·1 answer
  • How many variables are displayed in a scatterplot?
    15·1 answer
  • Can someone help? will mark brainlest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!