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
AysviL [449]
3 years ago
10

Solve the system using the method of Your choice.

Mathematics
1 answer:
Roman55 [17]3 years ago
8 0

Answer:

x=3 y=6

Step-by-step explanation:

using elimination

You might be interested in
Michelle wants ice cream and created a tree diagram to help her organize her options.
Serhud [2]
I think 33.3% that he Chooses that
5 0
3 years ago
Read 2 more answers
Three friends were at a festival together and they won 20 small prizes. They decided to split the prizes as evenly as possible.
NISA [10]

Answer:

they would each get 6 and there would be 2 left over

Step-by-step explanation:

3x6=18

20-18=2

=2 leftovers

4 0
3 years ago
Read 2 more answers
There are some flowers in a shop.
Luden [163]

Each flower is either red or yellow. Each flower is either a tulip or a rose. For these flowers number of tulips:number of roses 6 : 5.

6 0
3 years ago
what could be the ratio of the length of the longer leg in a 30-60-90 triangle to the length of its hypotnuse
kotykmax [81]
In a typical 30-60-90 triangle (which happens to be a right triangle, by the way), the sides, in increasing order, would be multiples of 1, sqrt(3) and 2.

Here, sqrt(3) is the longer leg (it's longer than 1).  
Thus, the ratio of the length of the longer leg to the length of the hypotenuse 

is    sqrt(3)
      ---------- 
           2
5 0
4 years ago
Find the maximum value of the function y=x^4 - x^2 +13 on the interval [-1;2]
TEA [102]

Answer: the maximum is 25.

Step-by-step explanation: a max/min can occur on the endpoints of a function and critical points of the function's derivative.

f(x)=x^4-x^2+13

f'(x)=4x^3-2x

The critical points of f'(x) occur when f'(x) is zero or undefined. f'(x) is not ever undefined in this case, so we just need to find the x values for when it's zero.

0=4x^3-2x

x=.707, -.707

Now that we have the critical points of f'(x) (.707 and -.707) and endpoints (-1 and 2), we can plug in these x values into the original function to determine its maximum. When you do this you'll find that the greatest y value produced occurs when x=2 and results in a max of 25.

4 0
3 years ago
Other questions:
  • Can 24/7 be simplified into a smaller fraction?
    7·2 answers
  • James worked in the concession stand at school and only sold hamburgers. The hamburgers cost $3.00 each. If he took in $42, how
    10·2 answers
  • Simplify the expression 3 to the third power times 32+12 divided by 4
    14·1 answer
  • What is xy 27 x 28=???? A.x79 B.21 C.756
    14·2 answers
  • Solve + 8 = 12.
    13·1 answer
  • Find the length of the arc round your answer to the nearest 10th
    6·1 answer
  • Find the area if each shaded sector.<br><br> plz help im confusedddddddd
    14·1 answer
  • Use the drop-down menus to complete each statement to show why 31‾‾‾√ is between 5 and 6.
    11·1 answer
  • Giving brainiest pls help
    8·1 answer
  • I need this equation solved
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!