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
Galina-37 [17]
3 years ago
11

If y varies directly as the x squaredand y = 200 when x = 5, what is the value of y when x = -3? a. Negative 72 b. 120 c. 72 d.

Negative 120
Mathematics
2 answers:
Drupady [299]3 years ago
7 0

Answer:

C i think

Step-by-step explanation:

butalik [34]3 years ago
5 0

Answer:

y varies as the x², y=200 when x=5

Step-by-step explanation:

y=(k)x

200=(k)5

200/5=40

therefore; y= -120 because

y=(40)-3

y=-120

You might be interested in
Please help me please help me ​
Maurinko [17]

Answer:

the answer is 1

Step-by-step explanation:

(√4 / √6) + (√6 / √4)

(2 / 2√3) + (2√3 / 2)

√3 / √3

= 1

4 0
3 years ago
Can anyone help with these? I appreciate and I will award 5 stars and brainliest
nekit [7.7K]

<u>Graph 1</u>

coordinates : (0,-5) (-6,-2)

m = (y2-y1)/(x2-x1)

m = (-2-(-5))/(-6-0)

m = 3/-6 = -1/2

Substitute the values,

y = mx + c

-2 = (-1/2)(-6) + c

-2 = 3 + c

c = -5

Thus, equation is y = -1/2x -5

<u>Graph </u><u>2</u>

coordinates : ( 4,-2) (-5,3)

m = (y2-y1)/(x2-x1)

m = (3-(-2))/(-5-4)

m = 5/-9

Substitute the values,

y = mx + c

-2 = (-5/9)(4) + c

-2 = -20/9 + c

c = 2/9

Thus, the equation is y = -5/9 + (2/9)

Hope it helps :)

8 0
4 years ago
Cual es la respuesta de 5762÷34​
juin [17]

is is 169.47058823 yes this the anser

7 0
3 years ago
What Is The Answer To: 2x3x21x92
Lady bird [3.3K]
59064 , since i multiplied them on a calculator
8 0
4 years ago
Read 2 more answers
A box has length 5 feet, width 6 feet, and height 3 inches. Find the volume of the box in cubic feet and in cubic inches.​
denpristay [2]

Answer:

90 inches

Step-by-step explanation:

The formula for volume is LxWxH so you just gotta do 5x6x3

which is 90.

7 0
3 years ago
Other questions:
  • ??????????????? Confused Can somebody help me
    10·1 answer
  • there are 45 students in a class. the number of boys is 8 more than the number of girls. how many girls and boys are in the clas
    10·1 answer
  • Multiply and simplify. (x - 1)(x - 1)(x - 1)
    10·1 answer
  • Two lines intersecting at a right angle
    13·2 answers
  • Please hurry ASAP
    12·2 answers
  • Solve using square root or factoring method
    10·1 answer
  • PLEASE HELP!!!! <br> i will give whoever is correct brainliest, please explain and show the work!
    13·1 answer
  • What is 9/10 - 2 3/4 i. the simplest form
    9·2 answers
  • Two forces of 90 newtons and 58 newtons act simultaneously on an object. The angle between the two forces is 57°. Find the magni
    10·1 answer
  • The area of a square in square feet is represented by z² + 8z + 16.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!