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
Olenka [21]
3 years ago
10

a grocery bag containing 4 potatoes weighs 2 pounds. An identical bag contains 12 potatoes weighs 4 pounds. Write an equation in

standard form that shows the relationship of the weight (y) and the number of potatoes (x).

Mathematics
2 answers:
diamong [38]3 years ago
8 0
<h2>Answer with Step-by-step explanation:</h2>

Let, the equation which represents  relationship of the weight (y) and the number of potatoes (x) be

y=mx+c

y=2 when x=4

i.e. 4m+c=2 -------(1)

and y=4 when x=12

i.e. 12m+c=4   --------(2)

Subtracting equation (1) from (2), we get

8m=2

i.e. m=1/4

Putting value of m in (1), we get

1+c=2

i.e. c=1

So,  an equation in standard form that shows the relationship of the weight (y) and the number of potatoes (x) is:

y= \dfrac{1}{4}x+1

dolphi86 [110]3 years ago
3 0
Use the ordered pairs to first find the slope then substitution into y=mx+b to find b

You might be interested in
Need help assoon as possible please
satela [25.4K]
It would be the last one because uvw is congruent to xvy

hope it helps :)
4 0
3 years ago
Which expression is equivalent to "28 divided by the difference 45 and 710"
Travka [436]
23.75 you have to subtract 45 and 710 and dived it by 28
8 0
3 years ago
Jacob and Caden share a reward of $108 in a ratio 7:2. How much does Jacob get?
anyanavicka [17]
1.  : 0.286
 
3.5 : 1.
 
hope this helps

4 0
3 years ago
Read 2 more answers
What is cd? please answer
stealth61 [152]

Answer:

18 units

Step-by-step explanation:

The centroid is located 1/3 the distance from the midpoint of a side to the opposite vertex. That means ...

CG = 2·DG = 6 + DG

Then

DG = 6 . . . . . . subtract DG from the above equation

Of course, ...

CD = CG +DG = 2·6 +6

CD = 18

7 0
3 years ago
Nan rode the roller coaster 8 times, which was twice as many times as she rode the F erris wheel
lyudmila [28]

So she rode the Ferris Wheel 4 times. 8/2= 4

8 0
3 years ago
Other questions:
  • The drawing below (not to scale) shows a running track. The ends are semicircles. The distance between the two inner parallel st
    12·1 answer
  • Simplify 8^2/3 x 2^-1/3
    14·1 answer
  • the distance between cincinnati ohio and charlotte north carolina is about 336 miles the distance between cincinnati and chicago
    9·1 answer
  • Explore the properties of inscribed angles
    15·1 answer
  • HELP IMMEDIATELY PLEASE, WILL GIVE BRAINLIEST!!
    13·2 answers
  • Someone PLSSS HELP fast !! pls give rightt answer :( PLS
    14·1 answer
  • The circumference of the larger circle is approximately 22 meters and the circumference of the smaller circle is approximately 1
    5·1 answer
  • I need to know what formula to use in order to figure out the problems. You do not have to solve, I can do that. I just need a f
    11·1 answer
  • Solve for X 5x-2x-1/2=3x+x-2/2​
    12·1 answer
  • Hello hello helppppppppppppp
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!