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
natta225 [31]
3 years ago
11

Someone please help me please.

Mathematics
1 answer:
8_murik_8 [283]3 years ago
8 0
X equals -1.
y equals -9
simply plug 5x-4 into 7x-3y=20.
which is 7x-3(5x-4)=20
You might be interested in
Solve for x: 10^x = 9<br>A. x = log⁡ 9<br><br>B. x = log^9 ⁡10<br><br>C. x = log ⁡10
romanna [79]

Answer:

  • A. x = log 9

Step-by-step explanation:

  • 10^x = 9

<u>Log both sides:</u>

  • log 10^x =  log 9
  • x log 10 = log 9
  • x*1 = log 9
  • x = log 9

Correct choice is A

4 0
3 years ago
Read 2 more answers
What are the answers to the questions
Nataly [62]
1.75
2
14.4
0.93 or 14/15
5 0
4 years ago
2/3 times 1/3 please help
Ulleksa [173]
[2] \frac{x}{y} [/3]*[1] \frac{x}{y} [/3]=[2] \frac{x}{y} [/9]
2*1=2
3*3=9
5 0
3 years ago
Read 2 more answers
Please help me I really need it in the next 2 mins first and correct answer gets brainly.est
WITCHER [35]
13 units because 7 + 6 = 13

3 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!!!
nikitadnepr [17]

Answer:

A subordinate clause—also called a dependent clause—will begin with a subordinate conjunction or a relative pronoun and will contain both a subject and a verb. This combination of words will not form a complete sentence. It will instead make a reader want additional information to finish the thought.

4 0
3 years ago
Other questions:
  • If a restaurant bills totals $85, what amount should be left as a 15$ tips
    8·1 answer
  • If 5 ib of pasta salad serves 14 people how much pasta salad should you bring to a picnic with 49 people
    8·1 answer
  • An angle has a measure of 7x - 15. Find the angle's supplement
    5·1 answer
  • The drama club has sold 942 tickets to their play if their theater seats 57 in each row how many full rows were there be how man
    12·1 answer
  • Simplify <br> -4x ^3 y ^2(7xy ^4)
    10·1 answer
  • Suppose you received an unexpected inheritance of $42,400. You have decided to invest the money by placing some of the money in
    15·1 answer
  • Which of the following completes the proof? Triangles ABC and EDC are formed from segments BD and AC, in which point C is betwee
    15·2 answers
  • What is 65 divided by 1.5
    7·2 answers
  • Which theorem would be used to write 15x + 12 + 117 = 180 in the diagram below?
    7·2 answers
  • Iannnskik jan am aiajnd d anakjkkskw
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!