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
Zigmanuir [339]
3 years ago
9

Solve each system of equations by graphing.

Mathematics
1 answer:
fredd [130]3 years ago
3 0

Answer:

1. X=-3, Y=0

2. all real numbers

Step-by-step explanation:

1.

2x+x+3=-6

3x+3=-6

3x=-9

x=-3

y=-3+3

y=0

2.

6x-2(3x-6)=12

6x-6x+12=12

0=0

All real numbers

You might be interested in
What is the sum? I really need help ASAP
olya-2409 [2.1K]

Answer:

im confussed

Step-by-step explanation:

5 0
3 years ago
The absolute value of 64
Keith_Richards [23]

Answer:

64

Step-by-step explanation:

the absolute value is how many numbers it is from zero and will always be positive

6 0
3 years ago
4x + y = 7 find the slope and write the equation <br><br> PLEASE HELP!!!!!
Alexus [3.1K]

Answer:

3

Step-by-step explanation:

4x + 3 = 7

6 0
3 years ago
Please help! I really need it
nirvana33 [79]
Add all sides.
5x+2+3x+8+4x-1
Combine like terms
12x+9
Subtract nine to get it on the other side of the equal sign
12x= -9
Divide by twelve
x=-9/12
Simplify
x=-3/4
Plug in x.
4 0
3 years ago
What Is the answer to 7ft +4ft + 10ft​
tangare [24]

Answer:

it is 21ft

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following multi step equations <br><br>2t + 1 = 3<br><br>a - 11/2 = 5<br><br>2(a + 6) = 16
    6·1 answer
  • A diver went 25.65 feet below the surface of the ocean, and then 16.5 feet further down, he rose 12.45 feet.
    11·2 answers
  • The train takes 1 1/2 hours to get from Miami to Orlando. The train takes 5 times as long as that to get from Miami to Tallahass
    12·1 answer
  • Expression equivalent to 17s-10+3(2s+1)?
    11·1 answer
  • I have to write the following expression in simplest form 7p-1-9p+5
    15·1 answer
  • Aimi is making Valentine’s Day cards for everyone in her class. She plans to use a whole sheet of paper for each of her 6 closes
    5·1 answer
  • Derivative of<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%7B3x%7D%5E%7B2%7D%20-%202x%20-%201%20%7D%7B%20%7Bx%7D%5E%7B2
    9·1 answer
  • 1.2.2 <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B2%20%2B%20%20%5Csqrt%7B3%7D%20%7D%20" id="TexFormula1" title=" \
    7·1 answer
  • Taylor left to walk the dog at<br> 4:25. She got back at 5:00. How<br> long was the dog's walk?
    10·1 answer
  • Tim bought nine new baseball trading cards to add to his collection. The next day his dog ate half of his collection. there are
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!