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
Lyrx [107]
3 years ago
7

Our class is yelling at eachother over this problem. Helpppp

Mathematics
1 answer:
Naya [18.7K]3 years ago
3 0

Answer:

Step-by-step explanation:

Hello! I am not sure 100% but I would say B

Hope this helps

You might be interested in
Over the course of 4 days the price of stock at a corporation fell $28. What was the average change in stock price per day?
bezimeni [28]
7 is the average stock change
5 0
3 years ago
Find the length. Round your answer to the nearest tenth
Yuri [45]
C it’s the answer I think maybe
6 0
3 years ago
What is the equation of the line that passes through (-2, 2) and (1, -4)?
poizon [28]

Answer:

y = - 2x - 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁  = (- 2, 2) and (x₂, y₂ ) = (1, - 4)

m = \frac{-4-2}{1+2} = \frac{-6}{3} = - 2, thus

y = - 2x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (- 2, 2), then

2 = 4 + c ⇒ c = 2 - 4 = - 2

y = - 2x - 2 ← equation of line

3 0
3 years ago
Solve the equation 5y-6=10
BaLLatris [955]

Answer:

y = 3.2

Step-by-step explanation:

Simplifying

5y + -6 = 10

Reorder the terms:

-6 + 5y = 10

Solving

-6 + 5y = 10

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '6' to each side of the equation.

-6 + 6 + 5y = 10 + 6

Combine like terms: -6 + 6 = 0

0 + 5y = 10 + 6

5y = 10 + 6

Combine like terms: 10 + 6 = 16

5y = 16

Divide each side by '5'.

y = 3.2

Simplifying

y = 3.2

8 0
2 years ago
Read 2 more answers
List the perfect cubes between 1000 and 3000 that are even numbers
ad-work [718]
 12^3 = 1728; 14^3 = 2744;
5 0
3 years ago
Other questions:
  • What is the smallest fraction of these? 3/46, 3/2,3/75,1/4
    9·1 answer
  • Jemina flips a disc of the type shown below:
    15·1 answer
  • I help with this 7th grad math question
    13·1 answer
  • Find the value of the trigonometric and simplify the fraction if needed. Thanks!
    5·1 answer
  • What is the domain of the function <br>y=e2​
    6·1 answer
  • Jessica is playing a game with the two spinners shown below.
    10·2 answers
  • Answer 10 points!!! hurry
    8·1 answer
  • Last week the waiter received $80 in tips. This week the waiter received $63 in tips. What is the percent decrease in tips from
    10·1 answer
  • Lucas bought an 8 pack if bottled iced tea. Each bottle contained 14.75 fluid ounces. What was the totals number of fluid ounces
    13·1 answer
  • Someone plzzzzzzz help me will make brainlest
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!