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
skelet666 [1.2K]
2 years ago
14

Solve for x and y by substitution method

Mathematics
2 answers:
-Dominant- [34]2 years ago
4 0

Answer:

15 and 4+4

Step-by-step explanation:

i think its correct

zubka84 [21]2 years ago
3 0

Answer:

A

Step-by-step explanation:

Because if you simplify you get that

You might be interested in
Hepl me pleaseeeeeeee
Sever21 [200]
A. (Is the answer)(hope this helps)
4 0
3 years ago
To start a board game, the player who rolls two sixes gets To go first.What is the probability that a player will roll two numbe
andreyandreev [35.5K]

Answer:

1/36

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The polynomial –16t2 + vt + h0 models the height, in feet, of a ball t seconds after it is thrown. In this polynomial, v represe
mel-nik [20]

Answer: -16t^2 + 30t + 6

Step-by-step explanation: just substitute it...also did Edge

4 0
2 years ago
Read 2 more answers
The graph of f(x) = x3 -6x2 + 9x is shown. Based on the graph, what are the solutions of the equation x3 -6x2 + 9x =0? HELP!!
bulgar [2K]
Using the procedure located here: http://1728.org/cubic2.htm  we find the roots of the equation are 0, 3 and 3
The answer is x = 0, 3


3 0
3 years ago
Read 2 more answers
Alex wants to measure lengths of rope for a knot-tying activity at camp What is the best customary unit of measurement for Alex
bazaltina [42]

Answer:

The best customary unit of measurement to measure the lengths of the rope for knot-tying would be:
Inches (in.)

Alex can also use feet, yards, and miles, but Inches are the best measurement to use in this situation.





Step-by-step explanation:

Have a great rest of your day
#TheWizzer

8 0
2 years ago
Read 2 more answers
Other questions:
  • What does h(40)=1820 mean in terms of the problem ? Help please
    10·1 answer
  • What is 33 1/2 of 24 and 37 1/2 of 80 and finally, what is 66 2/3 of 45
    15·2 answers
  • On the number line below, length <br> AB= {?}
    7·1 answer
  • PLEASE ANSWER
    14·2 answers
  • What are some whole numbers that are greater than 15 but less than 26?
    6·1 answer
  • Billy plotted −3
    14·2 answers
  • Which shape could be thought of as being created by stacking congruent polygons?
    12·1 answer
  • Simplify: (–4) • (9) – (5) • (–2) <br> A)2 <br> B)–36 <br> C)–26 <br> D)82
    13·1 answer
  • A local bakery has determined to calculate distribution for the number of cheesecakes that they sell in a given day is the main
    10·1 answer
  • The value of y varies directly with x, when y = 36, and x = 9. What is the equation for the relationship? [Do not put any space
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!