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
Margarita [4]
1 year ago
5

Which equation can be solved by using this system of equations?

Mathematics
1 answer:
andrew11 [14]1 year ago
4 0

the equation that we can solve using the given system of equations is:

3x^5 - 4x^4 - 11x^3 + 2x^2 - 10x + 15 = 0

<h3>Which equation can be solved using the given system of equations?</h3>

Here we have the system of equations:

y = 3x^5 - 5x^3 + 2x^2 - 10x + 4

y = 4x^4 + 6x^3 - 11

Notice that both x and y should represent the same thing in both equations, then we could write:

3x^5 - 5x^3 + 2x^2 - 10x + 4 = y = 4x^4 + 6x^3 - 11

If we remove the middle part, we get:

3x^5 - 5x^3 + 2x^2 - 10x + 4  = 4x^4 + 6x^3 - 11

Now, this is an equation that only depends on x.

We can simplify it to get:

3x^5 - 4x^4 - 11x^3 + 2x^2 - 10x + 15 = 0

That is the equation that we can solve using the given system of equations.

If you want to learn more about systems of equations:

brainly.com/question/13729904

#SPJ1

You might be interested in
I really need help with this question
Sergeu [11.5K]

Answer:

39

Step-by-step explanation:

I assume the father's age is a 2-digit number. He is not 9 years old or younger, and he is not 100 years old or older.

The sum of the digits of a two-digit number goes up by 1 from one number to the next unless the number ends in 9.

For example, from 17 to 18, the sum of the digits goes from 8 to 9.

If the number ends in 9, for example, 29, the digits add to 11. Then the next number is 30, and now the sum of the digits is 3, which is less than 11.

The father's age now is a number whose sum of digits is not only greater than the sum of the digits next year, but it is 3 times greater.

Let's look at 2-digit number and the next number and the sum of their digits.

19, 20; sums: 10, 2; 10/2 = 5, not 3

29, 30; sums: 11, 3; 11/3 ≠ 3

39, 40; sums: 12, 4; 12/4 = 3

Answer: The father is 39 years old.

5 0
2 years ago
Read 2 more answers
What is the value of y in the equation 2 + y = −3?
SOVA2 [1]

I believe that y is equal to -5.

y=-5

7 0
2 years ago
Convert 11.42424242 to a rational expression in the form of a/b , where b ≠ 0.
TiliK225 [7]
11.424242
isolate the repeating part
11+0.424242

focus on the repeating part
0.42424242
how many places till it repeats again?
2
let's say it is x
x=0.42424242
multiply by 100
100x=42.424242

subtract them
100x-x=42.42424242-0.42424242
the infinite repeats cancel and we get
99x=42
divide by 99
x=\frac{42}{99}



so
11.\overline{42}=11 \space\ \frac{42}{99}
5 0
3 years ago
Read 2 more answers
∠1 and ∠2 are vertical angles. If m 1=3x-12 and m2=72°, find the value of x
inessss [21]

Answer:

x=28

Step-by-step explanation:

vertical angles are congruent

3x-12=72

3x=84

x=28

6 0
2 years ago
Need answer fast for test important
r-ruslan [8.4K]

Answer:

non linear

Step-by-step explanation:

I don't know the choice options but they're non-linear

6 0
2 years ago
Other questions:
  • 2 divided by ___=42 two divided by what equals 42?
    11·1 answer
  • Α-(α-90°)=(α-180°)-α <br> Pls help!
    11·1 answer
  • A triangular pyramid has these dimensions.
    8·1 answer
  • Riley and Rhoda plan to buy several bags of dog food and a dog collar. Each bag of dog food costs $7, and the dog collar cost $5
    11·1 answer
  • 1.200.000 written in scientific notation
    13·1 answer
  • All of the following expressions represent the sum of n and itself, except _____.
    8·2 answers
  • 3cis(5pi/4) in polar form
    9·1 answer
  • What is x!!! PLSSSSSSSSS ANSWEREEE
    15·2 answers
  • Please will give brainliest and thanks
    5·1 answer
  • A portion of the Quadratic Formula proof is shown. Fill in the missing statement.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!