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
Norma-Jean [14]
4 years ago
14

The graph shows a proportional relationship between the number of kilometers traveled by a bicycle (y) and the number of minutes

(x). A graph with a line running through coordinates (0,0) and coordinates (40,12) What is the unit rate, expressed in kilometers per minute? 0.30 km/min 0.33 km/min 3.10 km/min ​3.33 km/min​
Mathematics
2 answers:
soldier1979 [14.2K]4 years ago
7 0
To find the unit rate, expressed in kilometers per minute you must find the equation of the line, which in this case will be given by:
 y = 0.3x
 The slope of the line represents the unit rate.
 Therefore, the answer is
 0.30 km / min
tankabanditka [31]4 years ago
5 0
The rate is 0.30 km/min. The rate in linear functions, which must be assumed with only two given points can be traced to calculating the slope (m) of the line or rate.  
m= (y2-y1) / (x2-x1)  
with our two given points (x,y) we fill out the equation as:  
M= (12 - 0) / (40 - 0) or M = 12/40 = 0.3  
keeping our units intact 12 km / 40 min so the answer is 0.3 km/min
You might be interested in
PLEASE HELP ME ITS URGENT !
Gemiola [76]

Answer:

47%

Step-by-step explanation:

8+7=15

7/15=47%

7 0
3 years ago
Which statement about the slope of the line is true
Nata [24]

Check the picture below.

of course, that's the slope simplified, now, taking a peek at the non-simplified slopes that are shaded, the larger triangle will have a larger "run" and a larger "rise" and thus a larger slope than the smaller one.

So we can say that from the origin to A, the non-simplified slope is larger than from A to B.

8 0
2 years ago
What is π + π exactly?
yarga [219]
The answer is:  " 2<span>π " .
_____________________________________________</span>
4 0
4 years ago
Read 2 more answers
Round 38762 to the nearest hundred
e-lub [12.9K]
Uhh hundred? It's not possible...
7 0
4 years ago
Read 2 more answers
Find the slope of the line through the given points (-3,-5) and (1, -1)
Sonja [21]

Answer: (4,4)

Step-by-step explanation:

You have to make a graph then pinpoint (-3,-5) and (1,-1). Then count how mapny units up till you get to (-3,-1) (which is 4) then count to the right 4 units and you should land on (1,-1). Calculate how many times you moved units.

6 0
3 years ago
Other questions:
  • Express f(x) in the form a(x-h)^2+k for f(x)=x^2-8x+21
    13·1 answer
  • Solve for b<br><br> -(b + 79) = -26
    5·2 answers
  • suppose that you are headed toward a plateau 80 meters high. if the angle of elevation to the top of the plateau is 35 degree, h
    11·1 answer
  • The difference between two trinomials is 5x2 + 11x − 16. If one of the trinomials is 3x2 − 2x + 7, then which expression could b
    15·1 answer
  • 2/3 (3x – 6) = 8<br> please help
    13·1 answer
  • Please help ASAP!
    11·1 answer
  • In sunlight, a vertical yardstick casts a 1 ft shadow at the same time that a nearby tree casts a 15 ft shadow. How tall is the
    9·1 answer
  • Write the slope-intercept form, y = mx + b, of the equation of the line through the given point with the given slope. Do not put
    15·1 answer
  • Find measure of angle NPI
    14·1 answer
  • Given the function
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!