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
miv72 [106K]
3 years ago
8

two orienteering courses are a represented on suitable axes as 3x - 2y = - 17 and 3y - 4x =24 the courses have one checkpoint in

the common. Determinate, algebraically the coordinates of this checkpoint​
Mathematics
1 answer:
Vitek1552 [10]3 years ago
6 0

3x - 2y = -17 -> 9x - 6y = -51

3y - 4x = 24 -> 6y - 8x = 48

9x - 6y = -51

6y - 8x = 48

------------------- +

x = -3

3x - 2y = -17

3(-3) - 2y = -17

-9 - 2y = -17

-2y = -8

y = 4

Coordinate : (-3, 4)

You might be interested in
Factor completely 9xy + 36x − 10y − 40.
Harlamova29_29 [7]
9x(y+4)-10(y+4)
(9x-10)(y+4)
6 0
3 years ago
Read 2 more answers
I dont get this simple math 3 2/1÷ 4/3=
mel-nik [20]

uhm I can't help with that... sorry

7 0
3 years ago
A line has a slope of 1/2 and run =50. What is the rise
Svetllana [295]

Since 1/2 is one half, the rise must be half of the run, meaning that the rise would be 25.


3 0
3 years ago
Read 2 more answers
Aaron has n pencils
galina1969 [7]

Answer:

x=3n

Step-by-step explanation:

three times as many pencils as ben = 3n

not sure why chloe was included

6 0
3 years ago
Bret needs 450 packs of paper for next week. He has 284 packs of paper. How many more packs of paper dose bret need?
gulaghasi [49]

Answer:

166 packs

Step-by-step explanation:

Data obtained from the question include:

Total pack of paper needed by Bret 450 packs

Bret currently has = 284 packs

The remaining packs of paper needed by Bret = 450 — 284 = 166 packs

5 0
3 years ago
Read 2 more answers
Other questions:
  • If the ratio of the corresponding side lengths of two similar polygons is 6:11, what is the ratio of their areas?
    8·1 answer
  • Plzplzplz please help
    14·1 answer
  • The gear ratio of two gears is the ratio of the number of teeth of the larger gear to the number of teeth of the smaller gear. I
    6·1 answer
  • The area of a room is 4848 inches. How much would the area of the room measure in feet
    11·1 answer
  • Line ab perpendicular to line MN how many right angles are formed where the two meet
    8·1 answer
  • A measure of______ for a numerical data set summarizes all of its values with a single number? A) symmetry B)shape C) deviation
    9·1 answer
  • Use the given information and the figures below to find m Given: BCDE = WPHY<br><br> A: 225<br> B: 135<br> C: 180<br> D: 200<br>
    11·1 answer
  • I don’t know what to do?
    7·1 answer
  • When multiplying a number by 10, where is the decimal point moved?
    12·1 answer
  • Ron made 16 out of 25 baskets from the foul line. Using this data, predict the
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!