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
Lady bird [3.3K]
3 years ago
14

Solve the following equation for x: 5x + 3y = 15.

Mathematics
1 answer:
Blizzard [7]3 years ago
7 0

Answer:

x = negative three fifthsy + 3

Step-by-step explanation:

5x + 3y = 15

Subtract 3y from both the sides,

5x = 15 - 3y

Divide by 5 on both sides,

x = -3y/5 + 15/5

x = -3y/5 + 3

You might be interested in
Which of the following is a solution to 2cos^2x– 2 = 0 ?
Sphinxa [80]

Answer:

A and C

Step-by-step explanation:

Given

2cos²x - 2 = 0 ( add 2 to both sides )

2cos²x = 2 ( divide both sides by 2 )

cos²x = 1 ( take the square root of both sides )

cos x = ± \sqrt{1} = ± 1

cos x = 1 ⇒ x = cos^{-1}(1) = 0°

cos x  = - 1 ⇒ x = cos^{-1}(- 1) = 180°

8 0
3 years ago
Read 2 more answers
Helppppppppppppppppppppp
docker41 [41]
Answer:
1.796

Explanation:
log base 6 of 25 can be rewritten as:
log base 6 of (5^2) = 2 * log base 6 of 5 
                               = 2 *0.8982
                               = 1.7965

Hope this helps :)
3 0
3 years ago
Can u help the answer of adding proper fractions
IgorC [24]
What is the function?tell it to get help
8 0
3 years ago
How far Sam is away from the donut shop in the following graph given below
emmasim [6.3K]

Answer:

WHAT GRALPH  

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
10-2y=46 solve for y
rewona [7]

Answer:

y=-18

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • 2x - 5y=-15<br> can someone walk me through this?
    5·1 answer
  • Can someone please help me
    8·1 answer
  • Finding an Equation of a Tangent Line In Exercise, find an equation of the tangent line to the graph of the function at the give
    8·1 answer
  • Write this ratio as a fraction in simplest form. 2 1/3: 4 1/2
    5·1 answer
  • A sinusoidal function whose frequency is 1/6pi
    12·2 answers
  • Suppose each cube in this right rectangular prism is a 1 2 -inch unit cube. What are the dimensions of the prism? What is the vo
    9·2 answers
  • In ΔEFG, the measure of ∠G=90°, FG = 2.3 feet, and EF = 6.4 feet. Find the measure of ∠F to the nearest degree.
    13·1 answer
  • The sum of two numbers 94. their diffirence is 12
    7·2 answers
  • Please help!<br> i will reward brainliest
    8·2 answers
  • Then, answer Part B. A number cube that has sides numbered 1 through 6 is rolled 180 times. Part A How many times would you expe
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!