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
tia_tia [17]
3 years ago
5

3x-5y=7 9x+10y=1 Solve the following system by addition?

Mathematics
1 answer:
Brut [27]3 years ago
3 0
U would multiply -5 by 2 then use the substitution property
You might be interested in
Olivia lives in a house that is 9 meters below sea level. Olivia goes to school every day, which is 5 meters above sea level. Ho
stich3 [128]
Olivia goes up 14 meters everyday when traveling from her home to her school
8 0
3 years ago
Mr. Jones took a survey of college students and found that 90 out of 92 students are liberal arts majors. If a college has 7867
gulaghasi [49]
7696 students if rounding out the answers. Because 90 times 7867 divided by 92 is 7695.95 and so on.
8 0
4 years ago
Read 2 more answers
Do all variable terms have a coefficient?
Maksim231197 [3]

technically yes because even if you have a variable of just x, there is still a coefficient of 1

5 0
3 years ago
Determine the Sin for K and P<br> Determine el pecado para Ky P<br> Tanluso<br> 14/<br> 48<br> 48
joja [24]

Step-by-step explanation:

sin∅ = opposite / hypotenuse

Answer:

sin(K) = 48/50

sin(P) = 14/50

4 0
3 years ago
If y = 4x, what is the value of 3y + 2(3y + 5) - x in terms of x?
USPshnik [31]

Answer:

13/3

Step-by-step explanation:

3(4x)+6(4x)+30-x

39=9x

divide 9 on each side

x=13/3

yw if its right make me brainliest

7 0
3 years ago
Other questions:
  • The graph of the function f(x) = ax2 + bx +c (where a, b, and c are real and nonzero) has two x-intercepts. Explain how to find
    12·2 answers
  • The medians of a triangle intersect at a point called the
    14·1 answer
  • Please help!! ASAP!!!!
    12·1 answer
  • 20 POINTS<br> How do you find the interquartile range
    6·2 answers
  • For each sequence find the first 4 terms and 10th term 2n squared
    14·1 answer
  • Out of 24 cookies, <br> 3<br> 4<br> are chocolate chip. How many cookies are chocolate chip?
    12·1 answer
  • Give me question about equation of a circle question with real life situation.​
    15·1 answer
  • Elliot collected the air temperature and the water temperature at a local river for seven days. His data is displayed on the sca
    10·1 answer
  • If 10 is p percent of 21 , p is a number between
    13·2 answers
  • Two parallel lines, m and n, are cut by a transversal, t, as shown in the figure below.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!