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
dybincka [34]
3 years ago
13

A company has a manufacturing plant that is producing quality jackets. They find that in order to produce 150 jackets in a month

, it will cost $5500. Also , to produce 370 jackets in a month , it will cost $8580 . Find an equation in the form y = mx + b , where is the number of jackets produced in a month and y is the monthly cost to do so.
Mathematics
1 answer:
Masja [62]3 years ago
3 0

Answer:

y = 14x + 3400

Step-by-step explanation:

Represent

- number of jackets with x

- costs of jackets with y

So, we have:

(x_1,y_1) = (150,5500)

(x_2,y_2) = (370,8580)

Required

Write an equation in form of y = mx + b

First, we need to determine the slope (m)

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{8580 - 5500}{370 - 150}

m = \frac{3080}{220}

m = 14\\

The equation is calculated using:

y-y_1 = m(x - x_1)

Where

m = 14\\

(x_1,y_1) = (150,5500)

So, we have:

y - 5500 = 14(x - 150)

y - 5500 = 14x - 2100

Make y the subject

y = 14x - 2100 + 5500

y = 14x + 3400

You might be interested in
Ill mark brainlist plss help
Crazy boy [7]

Answer:  200km

Step-by-step explanation:

200 mm and 200cm are too small.

4 0
3 years ago
Read 2 more answers
The equation of a line is y = 17x -6
julia-pushkina [17]

Answer:

(0, -6)

Step-by-step explanation:

the point where the line crosses the y-axis has its x value = 0.

hence y = 17 * 0 -6 = -6

so (0, -6)

7 0
2 years ago
Read 2 more answers
HELPPPPPPPPPP PLSSSSS!! i’ll give brainlist!
tino4ka555 [31]

Answer:

1. No

2. No

3. No

4. Yes

5. Yes

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
4x -5 = 2(2x +1)<br> I need help
Nostrana [21]

Answer:

No Solution

Step-by-step explanation:

4x-5=2\left(2x+1\right)

Expand:

4x-5=2* \:2x+2* \:1

4x-5=4x+2

Add 5 to both sides:

4x-5+5=4x+2+5

4x=4x+7

Subtract 4x from both sides:

4x-4x=4x+7-4x

0=7

No solution as this is false.

4 0
3 years ago
Read 2 more answers
Are the expressions 5(x+2)-7 and 5x-5 equivalent
geniusboy [140]

Answer:

No

Step-by-step explanation:

5x-5 is not equivalent to 5(x+2)-7 because when you multiply out the 5 in 5(x+2)-7 you get 5x+10-7, which simplifies to 5x+3.

5x-5 ≠ 5x+3

7 0
3 years ago
Other questions:
  • Find the common ratio of the sequence. 2, –10, 50, –250, –5  1/-5 –12 12
    5·2 answers
  • What is the geometric mean of 3 and 15
    10·1 answer
  • Pls find x, has to do with trig and answer has to be in radical form
    14·2 answers
  • I answered 5 questions that are EASY AS FUDGE LOL and i just want someones feedback to see if it is right WILL GIVE BRAINLIEST H
    6·2 answers
  • Solve the system -x - 2y = -11 and 9x + 8y = 19 by combining the equations​
    14·1 answer
  • What is the approximate area of the triangle below ?
    5·2 answers
  • If the straight line passing through A(-7, -5) and B(-3, x) is parallel to another straight line of slope 2, find the value of x
    11·2 answers
  • A group of tourists spend $168 to rent snorkels and find. A total of 10 snorkels and 12 pairs of fins are rented. Renting a snor
    9·1 answer
  • Find 3 ratios that are equivalent to the given ratio.<br> 12:14
    6·1 answer
  • Which expression is the best estimate of 1.25 + (-2.69)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!