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
LUCKY_DIMON [66]
3 years ago
12

7x + 2y = 48 , when y = 3?

English
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0
Well you already know that y=3 so just substitute.

7x+2y=48 > 7x+2(3)=48 > 7x+6=48 > 7x=42 > x=6

So the answer is 6.

Step by step:

Step 1: Substitute 3 for y and get 7x+2(3)=48
Step 2: Multiply 3 by 2 and get 6 in order to eliminate excess terms
Step 3: Subtract 6 from 48 and get 42 to isolate the x term
Step 4: Divide 42 by 7 to complete the isolation of the x term
Step 5: x=6 :)
You might be interested in
What is the preposion in the sentence there are women in the class who work hard and attend college?
Minchanka [31]
The proposition here is - in.  <span>A </span>preposition<span> is a word such as after, in, to, on, and with. </span>Prepositions<span> are usually used in front of nouns or pronouns and they show the relationship between the noun or pronoun and other words in a sentence.</span>
7 0
3 years ago
The MLA format requires that you use which of the following methods of in-text citation? A. Citation-page method B. Reference-pa
Mademuasel [1]
I was just learning about this i believe the answer is A but in not positive<span />
7 0
3 years ago
Read 2 more answers
Which of the following sentences is correct? A. A clause is a group of related words, but a phrase is not. B. A phrase is a grou
strojnjashka [21]

Answer:

C. A clause has a subject and verb, but a phrase does not.

Explanation:

Phrases and clauses are the two important parts of the sentences. A clause is the part of the sentence which includes a subject and a verb. On the other hand, a phrase is the part of the sentence which does not include a subject and a verb. The meaning of the clause is complete while the phrase does not stand alone or give complete meaning. A phrase complements the structure of the sentence. Both the clause and the phrase exists in the same line.

6 0
3 years ago
Would someone be able to help me describe the image by writing a complete sentence that uses adjectives.
aliina [53]

Answer:

Hi I hope this is okay!

Explanation:

1 - A decorative nest full of bright and colorful eggs with colored spots, and a fuzzy bunny.

2 - A cute kid wearing denim overalls and a plaid shirt laying on top of a sleepy brown dog.

3 - A white bench in front of bright green hedges, and gorgeous flowers in assorted colors.

4 - A small waterfall with healthy green trees, and sparkling blue water.

5 -  A small and quiet library with a deep brown staircase leading to a scecond floor.

I hope this works :) .

3 0
3 years ago
USLIU<br> POLJ<br> The term length in the Senate is ____ years.
matrenka [14]

Answer:The Senate's have 6 year terms.

Explanation:

3 0
3 years ago
Other questions:
  • What is the meaning of a strong submissive meager eyed beasts
    13·1 answer
  • Which statement best describes the effect Perseus's conversation with the king (in which the king tells Perseus to get Medusa's
    6·2 answers
  • Which part of Earth is solid and extremely hot? A. inner core B. outer core C. mantle D. crust
    13·2 answers
  • Next, analyze the narrative structure of the work (how the story was told). What point of view was it from? Where in the story d
    13·1 answer
  • Correct this sentence in passive voice to active voice
    10·1 answer
  • What are the four sound devices in poetry?:​
    8·1 answer
  • What’s ur timezone rn?
    9·1 answer
  • Read the excerpt from The Secret Garden.
    5·2 answers
  • 6. What images from Where the Wild Things Are seemed particularly significant, and why?​
    15·1 answer
  • The following sentence needs to be revised, edited, and proofread.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!