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
goldfiish [28.3K]
3 years ago
5

9x) = 27^y and X-Y = -3/2 find the value of y

Mathematics
1 answer:
kondor19780726 [428]3 years ago
3 0

Answer:

− y ln (27) + ln (9x) = 0

You might be interested in
Solve for q.<br><br> 3/5 = q/10<br><br> q=?
Helga [31]
Simply the equation by using cross-multiplication, you get 30=5q
Then you swap sides of the equation, you get 5q=30
Then you divide both sides of the equation by 5
Your answer is q=6
4 0
3 years ago
Hi can you please help me with my work​
LekaFEV [45]
The answer is 5 3/8”
7 0
2 years ago
Martin is interested in joining a gym and has researched the cost of two gyms close to his
pochemuha

Answer:

I suppose that you want to find which gym will be cheaper for you.

We have two equations:

• Gym A: 30m + 50

• Gym B: 10m + 100

First, let's find the value of m such that both gyms cost exactly the same:

30*m + 50 = 10*m + 100

Let's solve this for m

30*m - 10*m = 100 - 50

20*m = 50

m = 50/20 = 2.5

now:

for m < 2.5, Gym A will be cheaper, because the y-intercept is smaller.

for m > 2.5, Gym B will be cheaper, because the slope is smaller,

Then depending on the number of months that Martin wants to go to the gym, he can se the info above to pick the one that is cheaper.

8 0
2 years ago
If a line passes through the points (2.5,3.5) and (4.5,7.5) the equation of the line is y-7.5=2(x-_)
Scrat [10]
(7.5-3.5)/(4.5-2.5)= 4/2= 2

y - 7.5 = 2(x - 4.5): the answer

To complete: y - 7.5 = 2x - 9
y = 2x - 1.5
3 0
2 years ago
Read 2 more answers
What is 15 to the third power as a product of the same factor
Likurg_2 [28]

Answer:

ieiiewe

Step-by-step explanation:

power

factor

8 0
3 years ago
Other questions:
  • 2.5y+3x=27<br> 5x-2.5y=5
    13·2 answers
  • -3(-7) I need this asap pls help me
    12·2 answers
  • (-5,3);5×=4y+9 can you help me solve ​
    13·1 answer
  • Need help asap plzzzzzzzzzzzzzzzzz
    12·1 answer
  • a ladder 30 decimeters long is leaning against the side of a building. the ladder makes an angle of 25 degrees with the side of
    12·1 answer
  • What is 3v+7v+9v equal to
    14·1 answer
  • Help me and explain please!!!!
    10·2 answers
  • 6 ones 7 hundredths -2.3
    7·1 answer
  • NEED ANSWERS QUICK FOR ALL 3!! WILL AWARD BRAINLIEST! PLS HELP!!!
    13·2 answers
  • HttpsWaldine ucho
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!