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
zavuch27 [327]
3 years ago
9

Choose the correct graph of the equation y=2,5x

Mathematics
1 answer:
Brut [27]3 years ago
7 0
Answer would be A because it increases by 2.5
You might be interested in
A long distance runner starts at the beginning of a trail and runs at a rate of 4 miles per hour. Two hours later, a cyclist sta
kenny6666 [7]
Recall your d = rt, distance = rate * time.

the runner takes off and goes at 4mph.

the cyclist takes off 2 hours later, and goes 14mph.

now, when they both meet, namely the cyclist comes from behind and meets ahead the runner, the distances both of them travelled, is say "d" miles for both, since both of them are "d" miles from the starting point.

if by them the cyclist has been going for say "t" hours, we know she took 2 hours later, so by the the runner has been running for "t + 2" hours then.

\bf \begin{array}{lcccl}
&\stackrel{miles}{distance}&\stackrel{mph}{rate}&\stackrel{hours}{time}\\
&------&------&------\\
Runner&d&4&t+2\\
Cyclist&d&14&t
\end{array}
\\\\\\
\begin{cases}
d=4(t+2)\\
\boxed{d}=14t\\
-------\\
\boxed{14t}=4(t+2)
\end{cases}
\\\\\\
14t=4t+8\implies 10t=8\implies t=\cfrac{8}{10}
\\\\\\
t=\cfrac{4}{5}~hr\impliedby \textit{or 48 minutes}
4 0
3 years ago
Use compass and straightedge moves to construct the angle bisector for angle ABC. In other words, create a ray that divides angl
denpristay [2]

Lets look at the steps to construct

  • First put compass on point A .
  • Take more distance than half of AC.
  • Then tick a little semicircle.
  • Plot the compass on C.
  • Now join the intersection point with B.

We are done

7 0
3 years ago
Read 2 more answers
Multiplying rational expressions? help!
Len [333]
The "CORRECT" answer is 80x^2

I hope this helps. 

Have a "AWESOME" day! :)
6 0
3 years ago
Read 2 more answers
[6 - (3 x 2)] + 4 write 3 steps then put the answer and i will give u brainliest!
pentagon [3]

Answer:

4

Step-by-step explanation:

1. (3x2)= 6

2. 6-6=0

3. 0+4 = 4

You just use PEMDAS.

7 0
3 years ago
Read 2 more answers
On Friday the store ordered 751 pens on Saturday the store ordered another 119 how many pens did the store order in all
weqwewe [10]

Answer:

870

Step-by-step explanation:

751 + 119 = 870

4 0
3 years ago
Read 2 more answers
Other questions:
  • a vet weighs two puppies the small puppy weighs 4 1/2 pounds the large puppy weighs 4 2/3 times as much as the small puppy how m
    9·2 answers
  • Lauren sold 140 boxes of cookies 60% of the boxes she sold were to people her dad works with.Of the these boxes 1/4 contained mi
    14·1 answer
  • Please help me!! do numbers 5-9 thanks PLEASE SHOW WORK ❤ (picture attached)
    11·1 answer
  • Which is the best definition of a triangle?
    8·1 answer
  • Roy purchased different cardboard pieces that had the same ratio of the length to the width. The table below shows the length an
    7·2 answers
  • Two positive integers are 3 units apart on a number line. Their product is 108.
    12·1 answer
  • Jose desea que la puerta de su cuarto solo se pueda abrir hasta cierta posicion (ver figura). Si uno de los angulos de la abertu
    11·1 answer
  • A woman stands on a mountain at 8,000 feet above sea level. A man stands in a valley at 400 feet below sea level. What equation
    11·1 answer
  • Negative three times the sum of a number and seven:
    15·1 answer
  • 4. The two trapezoids below are similar. What is the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!