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
GarryVolchara [31]
3 years ago
9

Choose a system and make a case for why you would

Mathematics
1 answer:
Elenna [48]3 years ago
3 0

Answer:

The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other.

Step-by-step explanation:

You might be interested in
Please click on picture and solve
Snowcat [4.5K]

Answer:

  ΔCOG

Step-by-step explanation:

A is reflected in line DB to C.

O is on line DB, so is reflected to itself.

F is reflected in line DB to G.

Hence ΔAOF is reflected in line DB to ΔCOG.

8 0
3 years ago
What is the answer to x-2=7
saul85 [17]

x-2=7

apply additon property of equality

x-2+2=7+2

x=9

6 0
3 years ago
Find y intercept because i dont know how to get it lol
tatuchka [14]
The y intercept occurs when x = 0.  When x = 0 then y = 0 too and the y intercept is 0.
3 0
4 years ago
3x - 1 = -4x-8 how do you solve this equation with variables on both side
Nesterboy [21]

Answer:

x = -1

Step-by-step explanation:

4 0
2 years ago
I need help with this question I beeen stuck on it
Damm [24]

Answer:

The question is already simplified completely

Step-by-step explanation:

s^5 can not be simplified any further.  I see you are currently learning exponent rules, the main thing you have to remember is as long as exponents have the same bases if you divide them you subtract exponents and if you multiply you add exponents.

3 0
3 years ago
Other questions:
  • Factor using a GCF:<br> ​ 16xy2+28xy+8y
    15·1 answer
  • if a staircase has 8 inches of rise for every 12 inches of thread, what is the slope of the staircase?
    13·2 answers
  • What is (x-3)(-4x-1)=0
    7·1 answer
  • Joann decides to pour her punch into 1-quart containers to fit into her refrigerator until the party starts she has eight 1 quar
    8·1 answer
  • Which equations and/or functions represent the graphed<br> line? Select four options.
    9·1 answer
  • Gracie plans to buy a new pair of shoes for $75.00, however, the manager sells them to her for
    12·1 answer
  • Find the measure of the missing angle.
    13·1 answer
  • In a triangle, what is always opposite the angle that has the LEAST measure?
    6·2 answers
  • The length of DF is ______ units.
    15·1 answer
  • a pet supply company makes a small bag that holds 2 pounds of dog food.they want to make a bag for large dogs that holds 40 poun
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!