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
KonstantinChe [14]
3 years ago
11

- 6х + Зу = 15 solve for y?​

Mathematics
1 answer:
Citrus2011 [14]3 years ago
4 0

Step-by-step explanation:

- 6x + 3y = 15

3y = 15 + 6x

y =  \frac{15 + 6x}{3}  \\

y = 5 + 2x

You might be interested in
Why do whole numbers raised to an exponent get bigger while fractions raised to an exponent get smaller
Brilliant_brown [7]

Answer:

when you multiply a whole number by itself it will obviously get bigger.

4 to the 2nd power equals 16 because 4x4 = 16

if you were to multiply a smaller number though, it wouldn't get as big.

Each number you put to the same exponent will not get bigger at the same rate since each number isnt being multiplied by the same thing.

ex. 4 and 6 are raised to the second power both dont get multiplied by the same number 4 is multiplied by 4, and 6 by 6, therefore the bigger the number the bigger it grows.

Fractions get smaller for this reason when you have the fraction 2/3 raised to the second, both numbers must be raised. 2 to the second equals 4 while 3 to the second is 9.

1/2 to the second would then equal 1/4 since 1 to the second equals 1 and 2 to the second equals 4.

Step-by-step explanation:

5 0
4 years ago
How do i solve this? xw+vy-xy-vw​
Gnoma [55]
Here you go hopes this helps

5 0
3 years ago
A courier service advertises that its average delivery time is less than six hours for local deliveries. A random sample of size
Diano4ka-milaya [45]

Answer, Step-by-step explanation:

According to the exercise, we evaluate the delivery time of a courier company and we will hypothesize the best case with a sample size of 10, which is:

Small sample T test for single mean

The hypothesis that we will develop will be the following:

null hypothesis = mu> = 6

hypothesis alternativa: <6

3 0
3 years ago
If 300 cubes can fit in the rectangular prism below what is the edge length of each cube
ehidna [41]

The answer is 1/4 inches

7 0
3 years ago
You want to buy a new jacket for winter, the Jacket is on discount. Find the percent of discount. Round to the
aleksklad [387]

Answer:

14.9%

Step-by-step explanation:

set up a proportion of 226800/100 and 19300/x.

cross multiply and divide 1930000/226800

subtract the 85 from 100 to get 14.9%

5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve this literal equation<br><br> 2a-b=8b-4a
    15·1 answer
  • What is the volume of this right rectangular prism? Enter your answer as a decimal in the box. cm³\
    14·1 answer
  • a family has a garden in their backyard in the shape of a rectangle they want to put a fence around the garden the long side mea
    11·1 answer
  • Help ASAP (image provided)
    14·1 answer
  • How do I do this!! I’m so confused
    5·1 answer
  • Solve (-6 - 4)÷(-5) =
    10·1 answer
  • The price of a shirt is usually £45. During a sale the prices in the shop are reduced by 2 5 . How much is the shirt in the sale
    8·1 answer
  • I need help on this its due tomorrow
    13·1 answer
  • Find the angle measure x in the following figures<br>​
    7·1 answer
  • What is the greatest possible error for a measurement of 2 fluid Ounces?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!