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
mel-nik [20]
3 years ago
15

She puts a value in the box and says that the equation represents a direct variation. Which explains whether the equation could

represent a direct variation
Mathematics
2 answers:
vampirchik [111]3 years ago
4 0

Answer:

y = kx  where k>0

Step-by-step explanation:

A direct variation is in the form

y = kx

where k is a numerical positive constant ( i.e. > 0 )

hichkok12 [17]3 years ago
4 0

Answer:

0

Step-by-step explanation:

If she puts 0 in the box she would have a direct variation.

Step-by-step explanation:

 Given : She writes the equation y = 5x - __ with a missing value.

She puts a value in the box and says that the equation represents a direct variation.

We have to choose the correct option from the given options that explain that  the equation could represent a direct variation.

When two variables are such that one is a constant multiple of other, we said they are in Direct variation.

That is in form of y = ax , here y and x are in direct variation.

Consider the given equation y = 5x  - __

For the equation to be in direct variation the value of missing term has to be 0.

then equation becomes,

y = 5x

Thus, If she puts 0 in the box she would have a direct variation.

You might be interested in
Which would be the best sample for
vesna_86 [32]
B because it’s a random sample and it’s not biased
4 0
3 years ago
Read 2 more answers
I need help with this question!
34kurt
The definition of similar triangles says that 2 triangles are similar if they have the same shape but different size. There are two criteria to check for this:
1) If all angles in one triangle are equal to the angles in another one, then the 2 are equal.
2) If the sides have the same proportions, then the 2 triangles are similar.


1) We have that all the angles of the 2 triangles have an equal angle in the other triangle. In specific, Q is matched to B, P to A and R to C. Hence, since corresponding angles are congruent, the two triangles are similar.
2) Here we are given information about the sides of the triangles, so we will check the second criterion. We form the ratio of the largest sides of each trangle and the shortest sides. 30/5=6. For the shortest sides, 18/3=6. Finally for the middle sides, 24/4=6. Hence, we have that the triangles are similar since the ratios are equal. (it doesn't matter whether we take the bigger or the smaller side as a numerator, as long as we are consistent).
8 0
3 years ago
latoya is going for a run. she runs at a speed of 6 miles per hour for 9.6 miles. for how many hours does she run?
LenKa [72]
\begin{array}{ccc}6mi&-&1h\\9.6mi&-&xh\end{array}\ \ |cross\ multiply\\\\6x=1\cdot9.6\\\\6x=9.6\ \ \ |divide\ both\ sides\ by\ 6\\\\\boxed{x=1.6\ (h)}
7 0
3 years ago
Help pls its just math :( <br><br>Ik it sucks I hate math too, pls help tho
Umnica [9.8K]

Answer:

x = - 1

Step-by-step explanation:

Given

- 4(3x - 7) = 40 ( divide both sides by - 4 )

3x - 7 = - 10 ( add 7 to both sides )

3x = - 3 ( divide both sides by 3 )

x = - 1

6 0
3 years ago
Read 2 more answers
Add.<br> 5/12 + 7/8<br> Write your answer as a fraction in simplest form.
Anastasy [175]
5/12=10/24 and 7/8= 21/24, add those and you will get 31/24 subtract 31 from24 and get 7 your new fraction is 1 7/24 that is 5/12 + 7/8 in simplest form
6 0
3 years ago
Other questions:
  • 3 times the sum of 1/3 of a number and 8 is 11
    12·1 answer
  • you pour cement in a rectangular region of a square garage. The area of the rectangular region is 112 square feet. What is the a
    14·1 answer
  • 12 out of 18 students buy pizza for lunch on Fridays. At this rate if there are 240 students in the entire school, how many stud
    14·1 answer
  • An 8-pack of juice boxes costs $5. How much do 32 juice boxes cost?
    6·2 answers
  • Find the hypotenuse of each isosceles right triangle when the legs are of the given measure.
    5·1 answer
  • When x = 12, find the ordered-pair solution of y = −(1/6)x − 2
    9·1 answer
  • Algebra1 8.2 worksheet characteristics of quadratic functions answer key ?
    8·1 answer
  • HELP ME PLEASE! I will give brainliest!!!
    7·1 answer
  • Herald's Printing needs to ship 56,000 programs to the Queen basket team. The printing company can fit 800 programs in each box.
    6·1 answer
  • PLEASE HELP URGENT!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!