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
suter [353]
3 years ago
5

Solve the system of equations using substitution. Write the solution as an ordered pair.

Mathematics
1 answer:
IrinaK [193]3 years ago
4 0

Answer:

  (-3, 3)

Step-by-step explanation:

Substitute for y:

  x+6 = -2x -3

  3x = -9 . . . . . . . add 2x -6 to both sides

  x = -3 . . . . . . . . divide by 3

  y = (-3) +6 = 3 . . substitute for x in the first equation

The solution is ...

  (x, y) = (-3, 3)

You might be interested in
Calcula el<br>divisor de las<br>siguientes<br>cantidades<br>28 y 30<br>36 y 45<br>8​
Maru [420]

Answer:

Its math

Step-by-step explanation:

Its math

3 0
3 years ago
What does the graph of the following equation look like?
patriot [66]
It is line/linear because for it to be a parabola the x would have to be squared.
5 0
3 years ago
Read 2 more answers
On a number line, point has a coordinate of -6, and point B has a coordinate of 2. Which of point M, the midpoint of lineAB?
Ainat [17]

The answer is A, -2

8 0
3 years ago
Find a percent of change round to the nearest percent
mestny [16]

Answer:

What is the percent

Step-by-step explanation:

5 0
3 years ago
Can you please help me?
Oduvanchick [21]

Answer:

(2x-9)(x+5) should be the polynomial then solve that down to 2x+1x-45

4 0
3 years ago
Other questions:
  • Gen is making a quilt and needs to measure out 0.25. What fraction of a foot is that, and how many inches is that equivalent to?
    10·2 answers
  • What is the remainder when (4x3 + 2x2 − 18x + 38) ÷ (x + 3)?<br> 2<br> 12<br> 96<br> 110
    13·2 answers
  • The soccer team collector $800 at a carwash fundraiser they charge five dollars for small vehicles and $10 for large vehicles th
    12·1 answer
  • Need help ratio table
    14·1 answer
  • I need this page finished
    12·1 answer
  • How to change decimal to a fraction
    10·1 answer
  • Simplify product<br>8x²(4x²+4y⁶)<br>​
    9·1 answer
  • What's the slope of -x+2y=5​
    8·1 answer
  • Place labels on the coordinate plane below.
    9·1 answer
  • Which expression is equivalent to (8x - 1) (4x + 3) ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!