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
puteri [66]
4 years ago
10

-9x - y = 28 9x + 4y = -4

Mathematics
1 answer:
Bad White [126]4 years ago
8 0

Answer:

(-4,8)

Step-by-step explanation:

solved with substitution method.

You might be interested in
Which three of the following expenses can student aid cover? tuition television school supplies parties and socializing boarding
Hitman42 [59]

The tuition, school supplies, and boarding/housing for the expenses can student aid cover.

<h3>What is decision-making?</h3>

The process of making choice is by identifying the correct decision, gathering information, and assessing alternative solutions.

The following expenses can student aid cover.

A.  Tuition - A student aid cover can be utilized to promote the tuition.

B.  Television - There is no use of the student aid cover for selling the TV.

C.  School supplies - We can use the face of the topper on the school supplies to promote schooling.

D.  Parties and socializing - There is no need for student aid cover for parties and socializing.

E.  Boarding or housing - We can use student aid cover to promote the hostel for the student.

More about the decision-making link is given below.

brainly.com/question/3369578

5 0
2 years ago
Please help easy time table consumer math &lt;3
BabaBlast [244]
22 hours long he works
7 0
3 years ago
I suck at math and need help
tankabanditka [31]

Answer:

B. 3 + 5i

Step-by-step explanation:

-2i + (9 - 3i) - (6 - 10i) =

= - 2i + 9 - 3i - 6 + 10i

= 5i + 3

= 3 + 5i

3 0
3 years ago
Read 2 more answers
A set of cards contains cards numbered 1-10. Mrs. Jacobs class is conducting an experiment in which a card Is drawn from the pil
Olegator [25]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
PLS help plssss 30 points plssss and how how u know it’s math plssssss helppppp plsssss
pishuonlain [190]
The answer is 17 because a right angle is 90 and you subtract 73 from it and get 17
5 0
3 years ago
Read 2 more answers
Other questions:
  • The following equation is true for all values of x. Write the number that completes the equation. Show your work.
    12·1 answer
  • the nth pyramidal number tells how many cannonballs there are in a square arrangement that is n cannonballs square. a: true b: f
    8·2 answers
  • The sum of four consecutive integers 130 what is the third number in the sequence
    6·1 answer
  • Given that sin(x)= 7/11, find cos(90-x)
    13·1 answer
  • 172,800 in scientific notation
    6·1 answer
  • Which equation has the solution x=7
    14·2 answers
  • HELP PLEASE DUE IN 4 MINUTES
    14·1 answer
  • What expression is represented in the algebra tiles?
    11·1 answer
  • Rebekah bought g gallons of paint for $12.85 per gallon and b brushes for $4.79 each. Which expression can be used to determine
    13·2 answers
  • A student bikes 1/4 miles to school. After school, the student bikes 1/3 miles to a cousin’s house. Finally, the student bikes 7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!