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
Kobotan [32]
2 years ago
7

Consider the system of equations.

Mathematics
2 answers:
Paladinen [302]2 years ago
6 0

Step-by-step explanation:

4x-9y=-9 1

2x +3y=3 2

1 - 2(2)

4x -9y=-9

(2)* -4x -6y=6

________

0-15y=-3

15y=3

y=3/15

y=1/5

fredd [130]2 years ago
4 0

Answer:

Hope it helps

4x-9y=9

-x+3y=6

You might be interested in
Please help ?????????
Murrr4er [49]

Answer:

B is your answer to this problem

Step-by-step explanation:

4 0
3 years ago
Which type of measurement is used more often by scientists?
Roman55 [17]
The answer to your question should be "<span>Both weight and mass are used equally by scientists"</span>
6 0
3 years ago
Use the functions h(x) = 2x − 5 and t(x) = 6x + 4 to complete the function operations listed below.
Anika [276]
For this case we have the following functions:
 h (x) = 2x - 5
 t (x) = 6x + 4

 Part A: (h + t) (x)
 (h + t) (x) = h (x) + t (x)
 (h + t) (x) = (2x - 5) + (6x + 4)
 (h + t) (x) = 8x - 1

 Part B: (h ⋅ t) (x)
 (h ⋅ t) (x) = h (x) * t (x)
 (h ⋅ t) (x) = (2x - 5) * (6x + 4)
 (h ⋅ t) (x) = 12x ^ 2 + 8x - 30x - 20
 (h ⋅ t) (x) = 12x ^ 2 - 22x - 20

 Part C: h [t (x)]
 h [t (x)] = 2 (6x + 4) - 5
 h [t (x)] = 12x + 8 - 5
 h [t (x)] = 12x + 3
6 0
3 years ago
Find the area of the isosceles triangle
AveGali [126]
175m^2
I got the by multiplying 1/2, by the base (14), by the height (25).

1/2 * 14 * 25
4 0
3 years ago
Read 2 more answers
Susan's art class is 8 hours long. How long is her class in minutes?​
PilotLPTM [1.2K]

Answer: 480 minutes

Step-by-step explanation:

8 hours x 60 minutes in a hour = 480

4 0
3 years ago
Read 2 more answers
Other questions:
  • Eloise needs to rent a car. She goes to the rental agency and finds out that she will have to pay a fee of $35 and then an addit
    12·1 answer
  • Which expression is equivalent to (3−2^2) 5 ? 5−3^2 5−2^2 2^2−5 ​ 3^2−5
    8·1 answer
  • Solve for a. 1/5(25−5a)=4−a
    7·2 answers
  • $128.79 watch; 30% discount
    15·2 answers
  • 9 months before march 19 2007
    14·2 answers
  • What is the 75th term of the arithmetic sequence -1, 5, 11
    15·1 answer
  • A square dancing contest has 245 teams of 4 pairs each. How many dancers are participating in the contest?
    10·1 answer
  • Please help!!
    13·1 answer
  • What is wrong in the drawing?<br> How can you correct this work?
    13·1 answer
  • Question 10 of 15<br> What is the solution to the system of equations graphed below?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!