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
IgorC [24]
3 years ago
13

A bakery sells 5394 donuts in 2010. The bakery sells 10,874 donuts in 2015. Write a linear model that represents the number y of

donuts that the bakery sells x years after 2010.
Mathematics
1 answer:
SOVA2 [1]3 years ago
3 0

Answer:

y = 1096x + 5394

Step-by-step explanation:

Given that

The bakery sells 5394 donuts in 2010

And, the bakery sells 10,874 donuts in 2015

We need to write the linear model

So here

we assume that the x be the no of years after 2010

And, y be the no of donuts

Now

x_1 = 0, y_1 = 5394

x_2 = 5, y_2 = 10874

Now the slope is

m = (y_2 - y_1) ÷ (x_2 - x_1)

= (10874 - 5394) ÷ (5 - 0)

= 1,096

Now

y - y_1 = m(x - x_1)

y - 5394 = 1096(x - 0)

y - 5394 = 1096x - 0

y = 1096x + 5394

You might be interested in
A curve passes through the point (0,7) and has the property that the slope of the curve at every point P is five times the y-coo
iren [92.7K]

Answer:

y(x) = 7e^(5x)

Step-by-step explanation:

The question says that the slope of the curve at every point P is five times the y-coordinate of P. This means that

dy/dx = 5y

Refer to solutions of differential equations, dy/dt = ky, being in the form of y(t) = y(0) e^(kt)

Using the above stated law now, we can relate to our equation, saying that

y(x) = y(0) e^(5x)

The point given from the question is, (0, 7). This also means that y(0) = 7. So finally, we can have

y(x) = 7e^(5x)

And that is our needed equation of the curve

8 0
3 years ago
20% tip if the bill is 48.25
baherus [9]
20% of 48.25
(20/100) * 48.25
(1/5) * 48.25
9.65

tip is 9.65
4 0
3 years ago
Solve for v -2(3v-3)+2v=8+2(3v-9)
sweet [91]

Answer: V=8/5 or V=1.6 or V=1 ,3/5  / is over i dont know how the write 8

                                                                                                                            --

                                                                                                                             5

on here

5 0
3 years ago
Read 2 more answers
Can someone solve this?
noname [10]

Answer:

\frac{5}{6}, \frac{5}{6}, and "Yes"

Step-by-step explanation:

   We will do as the instructions say.

-> See attached.

5 0
2 years ago
I know how to find the slope but I always have trouble finding out how to find the B, can someone please help me?
ser-zykov [4K]

Answer: 1

Step-by-step explanation: Looking at the bold line that is vertical, Find where the line intersects with the other. That point is actually highlighted and called (0,1,) Hope I explained that well!

6 0
3 years ago
Other questions:
  • Help! Check the picture Please!
    11·1 answer
  • Factoring GCF<br> c^4d^2+c^2d^3
    8·1 answer
  • Area of a triangle with h = 90 cm and b = 1 in.
    10·1 answer
  • 12) -7x + y=-19<br> -2x + 3y =-19<br> Solve by elimination
    5·1 answer
  • What is expanded form?
    6·2 answers
  • 1<br> abc14<br> determine whether each expression is a monomial
    5·1 answer
  • What are the vertex and x-intercepts of the graph of the function below?
    8·1 answer
  • 2 and 2/3 of what number is 13
    14·1 answer
  • El doble de un número sumado con 4 es 22​
    15·1 answer
  • 1930 to the nearest 1000​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!