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
kolbaska11 [484]
3 years ago
11

4x + 8y= -8 X= -2y + 1

Mathematics
1 answer:
slavikrds [6]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
Joe added 1,500 liters of water to his pool. How many kiloliters did he add to his pool?
Dennis_Churaev [7]

Answer:

1.5 kiloleter

Step-by-step explanation:

1 kiloleter = 1000 liters

so

1500 liters = 1.5 kiloleters

pls mark brainliest if possible lol

5 0
3 years ago
Read 2 more answers
The graph of the function f(x) = x2 + 8x + 12 is shown. Which statements describe the graph? Check all that apply.
strojnjashka [21]
<span>The axis of symmetry is x = –4.
</span><span>The domain is all real numbers.
</span><span>The x-intercepts are at (–6, 0) and (–2, 0). </span>
7 0
3 years ago
Read 2 more answers
Explain the systematic trial method for solving equations
adoni [48]
Systematic sampling is a type of probability sampling method in which sample members from a larger population are selected according to a random starting point but with a fixed, periodic interval. This interval, called the sampling interval, is calculated by dividing the population size by the desired sample size.
8 0
3 years ago
Simplify completely x^2+4x-45 / x^2+10x+9
S_A_V [24]

Answer: x - 5/x + 1

Step-by-step explanation:

This algebraic fraction

The task to be performed here is factorisation and simplification. Now going by the question,

x² + 4x - 45/x² + 10x + 9, the factorisation of

x² + 4x - 45 = x² + 9x - 5x - 45

= x(x + 9 ) - 5(x + 9 )

= ( x + 9 )(x - 5 ), don't forget this is the algebraic fraction's Numerator

The second part

x² + 10x + 9 = x² + x + 9x + 9

= x(x + 1) + 9( x + 1 )

= ( x + 9 )( x + 1 ), this is the algebraic denominator.

Now place the second expression which is the denominator under the first expression which is the numerator.

( x + 9 )( x - 5 )/( x + 9 )( x + 1 ).

You can see that, ( x + 9 )/( x + 9 ) divide each other , therefore therr then cancelled and left with

x - 5/x + 1

4 0
3 years ago
Vocabulary Is every relation also a function? Explain.
mash [69]

Answer:

It is B

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Jesse uses 2 pounds of fertilizer for a 100-foot row of vegetables at her farm. At this rate, how many pounds of fertilizer woul
    5·1 answer
  • Mr.More's class plays a game.The class earns 9 points each time they answer a question correctly.The class earns 40 points playi
    7·1 answer
  • Plan G is paid £14,000 for a concert. If the money made is split at 2:5 between Plan G and the arena. How much money did the are
    5·1 answer
  • Find the sum of (2x – 5) and (3x + 10)
    7·1 answer
  • Each floor of a hotel has r rooms. On 8 floors, there are a total of 256 rooms.
    6·1 answer
  • A park ranger standing in a 146-foot lookout tower sees the beginning of a forest fire. she measures the angle of depression fro
    8·1 answer
  • Select the expression that represents the distance between the numbers r and p
    8·1 answer
  • Hi help pls and ty no link pls
    11·2 answers
  • What is the distance between these two points? (2,7) &amp; (3,8)
    8·2 answers
  • Plzz i will give brainliest if correct plzzzzzzzzzzzzzzz
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!