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
Assoli18 [71]
3 years ago
13

2.

Mathematics
1 answer:
Lelechka [254]3 years ago
5 0

Answer:

The most simple method for solving systems of equations is to transform one of the equations so it allows for the canceling out of a variable. In this case, we can multiply \displaystyle 3x + y = 8 by to get . Then, we can add \displaystyle 2x + 4y = 12 to this equation to yield , so .

Step-by-step explanation:

You might be interested in
HELP PLEASE
kakasveta [241]
Number 1 is 6 number two is -8 and number three is -10
4 0
3 years ago
Read 2 more answers
Liz is hiking a trail that is 0.8 miles long. Liz hikes the first 2 tenths of the distance by herself. She hikes the of the way
antoniya [11.8K]
0.6 miles.

Since there is 0.8 miles to hike in total, she hiked 0.2 miles.

To solve, we just easily subtract the amount that Liz hiked from the amount that needs to be hiked.

She hiked 0.2 miles, which means we need to subtract 0.2 from 0.8.

8 - 2 = 6

The answer is 0.6 miles.
3 0
3 years ago
Read 2 more answers
Please answer the side questions and the "#justkeepswimming" thank you if you do!!
fenix001 [56]
#just keep swimming I don’t know what you mean
4 0
3 years ago
5.5 + 2.1x + 3.8x – 4.1
lozanna [386]

Answer:

5.9x + 1.4

Step-by-step explanation:

5.5 + 2.1x + 3.8x - 4.1

= 5.9x + 1.4

4 0
3 years ago
Read 2 more answers
Mrs. Reynolds has many (over a hundred) houseplants of many different types including philodendrons, ferns, spider plants, cacti
sineoko [7]

Answer:

Experiment

Step-by-step explanation:

Base on the scenario been described in the question, where Mrs. Reynolds has many (over a hundred) houseplants of many different types including philodendrons, ferns, spider plants, cacti, tomatoes, pineapples, this is a typical example of experiment .

An experiment is a procedure carried out to support, refute, or validate a hypothesis. Experiments provide insight into cause-and-effect by demonstrating what outcome occurs when a particular factor is manipulated

4 0
3 years ago
Other questions:
  • you want to mail a gift that is in the shape of a rectangular prism with the dimensions 25 cm by 32 CM by 40 cm .what is the min
    14·1 answer
  • cooghan asked his 19 classmates whether they were right or left-handed. there were 5 more right-handed classmates than left-hand
    10·1 answer
  • HelllllllP it’s due today :/
    15·1 answer
  • Simplify: - 3/2(4x + 3)
    15·1 answer
  • Help on math angle question. ik its easy but I have no idea how math works :D
    12·1 answer
  • Will mark brainliest!!!! Please answer correctly, the questions are in the picture.
    15·1 answer
  • 2. The coordinate grid shows triangle RST. (x, y) - 0,-) S R. ✓ O (x,y) - (x, y) O (x,y) - (-y, x) O (x,y) - (-x, y) CLEAR ALL T
    12·2 answers
  • Rewrite the expression by factoring out (w-2).<br> 5w(w – 2) + 2(w-2)
    9·1 answer
  • How much should you invest at 4.8% compounded continuously to have $5000 in 2 years?
    8·2 answers
  • A punch recipe requires 2 cups of cranberry juice to make 4 gallons of punch. Using the same recipe, what is the amount of cranb
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!