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
Mnenie [13.5K]
3 years ago
6

PLEASE ANSWER REALLY FAST I WILL MARK BRAINLIEST IF ANSWERED IN 2 MINUTES What is 15 x minus 3 y = 0 written in slope-intercept

form? y = 5x y = negative 5 x x = one-fifth y x = 5 y
Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0

Answer:

y=5x

Step-by-step explanation:

15x-3y=0

Subtract 15x from both sides

15x-3y-15x=0-15x

Simplify

-3y=-15x

Divide both sides by -3

-3y/-3=-15x/-3

Simplify

y=5x

Have a good day and stay safe!

Klio2033 [76]3 years ago
4 0

Answer:

15x + 3y = 10. 

Step-by-step explanation:

you have to solve for y. 

isolate the variable. 

15x + 3y = 10 

start by subtracting 15x on both sides. 

3y = -15x +10 

then divide both sides by 3 

y = -15/3x + 10/3 

simplify. 

y = -5x + 10/3 

10/3 can be written as 3.33 

or 3 and 1/3

You might be interested in
A garden is in the shape of a semicircle with a radius of 25 feet. Fencing is placed around this garden. How much fencing, in fe
Len [333]

Answer:

S.A. = 981.7 ft^2

Step-by-step explanation:

radius = 25 ft

S.A. = 1/2πr2

S.A. = 1/2π(25)^2

S.A. = 981.7

4 0
3 years ago
Read 2 more answers
Solve using the quadratic formula<br><br> x² - 12x + 36=0
motikmotik

Answer:

6

Step-by-step explanation:

(-12)^2-4*1*36=0

144-144=0

x= -(-12)/2*1=

12/2=

6

x=6

4 0
3 years ago
Will give brainliest to correct answer! Given that cos Ф=-8/17 and sin Ф is negative, determine the value of tan Ф.
Kipish [7]

Answer: option 3 is the correct answer

Step-by-step explanation:

Let us look at the various trigonometric ratios

Sin Ф = opposite side/ hypotenuse

Cos Ф = adjacent side / hypotenuse

Tan Ф = opposite side / adjacent side

Therefore, tan Ф = sin Ф / cos Ф

This means that if cos Ф=-8/17 and sin Ф is negative, then the hypotenuse is negative

To determine the adjacent side, we will apply Pythagoras theorem

Hypotenuse ^2 = opposite ^2 + adjacent ^2

-17^2 = 8^2 + adjacent^2

adjacent^2 = 289 - 64 = 225

adjacent = √225 = 15

tan Ф = 8/15

5 0
3 years ago
Someone Please help me
Cerrena [4.2K]

Answer:

y= -2x+4

Step-by-step explanation:

To find the slope find 2 points and use "rise/run", that will get -2

To find the y-intercept look at where the line crosses the y-axis. that will be 4

so -2x+4

5 0
3 years ago
State whether the system is consistent and independent, consistent and dependent or inconsistent.
user100 [1]

Answer:

The correct option is 1.

Step-by-step explanation:

Inconsistent system: If the given system has no solutions, then it is an inconsistent system.

Consistent and independent system: If the given system has only one solutions, then it is an consistent and independent system.

Consistent and dependent system: If the given system has many solutions, then it is an consistent and dependent system.

The given equations are

x+3y=18        .... (1)

-x+2y=7         ..... (2)

Add both equations.

x+3y-x+2y=18+7

5y=25

y=5

Substitute this value in equation (1).

x+3(5)=18

x+15=18

x=3

The system of equations has only one solution, i.e.,(3,5).

Therefore the given system is consistent and independent. Option 1 is correct.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Use the divergence theorem to calculate the surface integral s f · ds; that is, calculate the flux of f across s. f(x, y, z) = x
    5·1 answer
  • Find an irrational number between -10 and -10.1.
    15·1 answer
  • Roberto will save 1/6 of his allowance each day. If he gets $2.00 a day, about how much money will he save each day? Round your
    5·1 answer
  • Rewrite without absolute value sign for different values of x.
    12·1 answer
  • Helpppp :,[ also stay safe and have a great day!!!!!!!!!!!!!!!!!!!!!!1111
    10·2 answers
  • How many solutions does each equation have?
    6·1 answer
  • Las casas del lado de la calle donde vive karina llenen todos los numeros pares la primera casa de la calle es el numero 200 y l
    7·1 answer
  • 4tantheta/12-tan^2=1
    14·1 answer
  • What value of x is in the solution set of 8x - 6 &gt; 12 + 2x?
    9·1 answer
  • If h= 13 units and r= 4 units, then what is the approximate volume of the cone shown above?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!