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
VARVARA [1.3K]
3 years ago
11

-7y - 3 - 2y= -5(y + 3)

Mathematics
2 answers:
Nana76 [90]3 years ago
8 0

Answer:

y=-1(1)/(5)

Step-by-step explanation:

OleMash [197]3 years ago
3 0

Answer:Y=3

Step-by-step explanation:

You might be interested in
Match the graph with the correct equation. Please help!
galina1969 [7]

Answer:

y = -x -2

Step-by-step explanation:

The graph has a slope of -1 and a y-intercept of -2.

The equation is therefore

y = -x -2

6 0
3 years ago
How would I determine whether AB is tangent to oc?<br> The o is a circle dot
icang [17]

Answer:

see explanation

Step-by-step explanation:

If AB is a tangent then ∠ ABC = 90° and Δ ABC is right

Using the converse of Pythagoras' identity

If the square of the longest side is equal to the sum of the squares on the other 2 sides.

15 is the longest side and 15² = 225

9² + 12² = 81 + 144 = 225

Thus Δ ABC is a right triangle at B

Thus AB is a tangent to the circle at B

3 0
3 years ago
(Brainliest to the person that get its right)
oksian1 [2.3K]
<h3>Answer: Choice B</h3>

c^2-2cd+d^2 = (c-d)^2

We can verify this with the following steps

(c-d)^2 = (c-d)(c-d)

(c-d)^2 = c(c-d) - d(c-d)

(c-d)^2 = c^2-cd-cd+d^2

(c-d)^2 = c^2-2cd+d^2

6 0
2 years ago
Si: P(x+2) = 2(x+2)^3 + x^2 +4x +4<br> Calcular : P(-4)
Tom [10]

Answer:

Step-by-step explanation:

6 0
3 years ago
What is 3x+4x-7=8-3x+11<br> need step by step explanation
Nadya [2.5K]

Answer:

exact form: 13/5

Decimal form: 2.6

x= 2 3/5

Step-by-step explanation:

3x+4x-7=8-3x+11

7x-7=8-3+11

7x-19-3x

7x-7 + 7 =-3x+19+7

7x=-3+26

10x=26

x= 13/5

6 0
3 years ago
Other questions:
  • 13. Find the perimeter of a square whose side has a length of 125 cm.​
    7·2 answers
  • 10 times as much as 700
    12·1 answer
  • The collection of all possible events is called A. a simple probability. B. a sample space. C. a joint probability. D. the null
    15·1 answer
  • X3−3=x9+3 what the answer
    7·1 answer
  • Lila collected the honey from 3 of her beehives. From the first hive, she collected 2/3 gallons of honey. The last two hives yie
    11·2 answers
  • What is equivalent to the product (x-4) (x+9)
    8·2 answers
  • Select the correct answer
    11·1 answer
  • Someone please explain they didnt tell me bout this im just a middle schooler​
    11·2 answers
  • Which gestalt principle suggests that the human mind groups similar elements within an artwork where they build onto a larger co
    7·1 answer
  • The values in the x column represent a specific number pattern, while the values in the y column represent a different pattern.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!