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
Papessa [141]
3 years ago
15

Write an equation of the line containing the given point and parallel to the given line (6,7);x+7y=9

Mathematics
1 answer:
WITCHER [35]3 years ago
3 0

s

:

y

=

−

3

7

x

+

31

7

Explanation:

We take the line above in the form

r

:

y

=

a

x

+

b

We know that any parallel is

s

:

y

=

a

x

+

c

We choose

(

−

6

,

7

)

∈

s

7

y

=

3

−

3

x

⇒

r

:

y

=

−

3

7

x

+

3

7

s

:

7

=

−

3

7

(

−

6

)

+

c

49

=

18

+

7

c

⇒

c

=

31

7

hope this Help :)

You might be interested in
A data set consists of the following data points:
aleksley [76]
<span>(3,5),
(5,8),
(6,13)
------
(14,26)/3
 
then use the point slope form of a line to find equation of line

</span>y-y_1=m(x-x_1)&#10;\\y -  \frac{26}{3}  = 2.5(x- \frac{14}{3})&#10;\\y -  \frac{26}{3}  =  \frac{5}{2} (x- \frac{14}{3})&#10;\\y -  \frac{26}{3}  =  \frac{5}{2} x-  \frac{5}{2}\times\frac{14}{3}&#10;\\y -  \frac{26}{3}  =  \frac{5}{2} x-  \frac{35}{3}&#10;\\6y-52=15x-70&#10;\\15x-6y-18=0
<span>
Find y-intercept for x = 0.

</span>15x-6y-18=0&#10;\\15\times0-6y-18=0&#10;\\-6y=18&#10;\\y=-3<span>

</span>
4 0
3 years ago
Rectangle ABCD has vertices A(8,5), B(8,10), C(14,10), and D(14,5). A dilation with a scale factor of 1.2 and centered at the or
ycow [4]
Vertex A would be at (9.6, 6)
3 0
3 years ago
PAGE 6
Ann [662]

a) A mathematical equation that represents the total cost, t, for a adult tickets and c child tickets is t = $5a + $3c.

b)No, she cannot buy 2 adult tickets and 7 child tickets.

<h3>Define equation.</h3>

Mathematical equations are relationships between two expressions that are equal on both sides of the equal to sign. An equation is, for instance, 3y = 16.

Given,

Maymont Middle School is selling tickets for the winter musical. Adult tickets cost $5 each and child tickets cost $3 each.

a) Mathematical equation:

represents the total cost, t, for a adult tickets and c child tickets

t = $5a + $3c

A mathematical equation that represents the total cost, t, for a adult tickets and c child tickets is t = $5a + $3c.

b) Ciera has $28.

a = 2 c = 7

Equating values in equation,

= $5(2) + $3(7)

= $10 + $27

= $37

No, she cannot buy 2 adult tickets and 7 child tickets.

To learn more about equation, visit:

brainly.com/question/10413253

#SPJ1

4 0
1 year ago
A cube of wood measures 9 cm on a side and weighs 28 grams what is the density of the cube of wood
77julia77 [94]

Answer:

25 grams

Step-by-step explanation:

6 0
3 years ago
The width of rectangular solid is 20ft, which is 4/5 of its length. The height of it is 2/9 of the sum of the length and width.
lilavasa [31]
Let L and H represent length and height, respectively.
.. 20 ft = (4/5)*L
.. L = (5/4)*(20 ft) = 25 ft . . . . . . . . multiply by the reciprocal of the coefficient of L

.. H = (2/9)*(L +20 ft)
.. = (2/9)*(25 ft +20 ft))
.. = (2/9)*(45 ft) = 10 ft

The volume is the product of length, width, and height.
.. V = (25 ft)*(20 ft)*(10 ft) = 5000 ft^3
6 0
3 years ago
Other questions:
  • Which conjunction or disjunction is equivalent to the this inequality?
    5·1 answer
  • A sphere has a volume of 905 cubic inches. What is the diameter?
    7·2 answers
  • I don't get this please help me
    9·2 answers
  • A truck driver is 2 hours into 1,346-Mile drive and has driven 125 Miles s far. Which of the following is the number of miles th
    9·1 answer
  • 30% × 750 =<br> (30 ÷ 100) × 750 =<br> (30 × 750) ÷ 100 =<br> 22,500 ÷ 100 =<br> 225;
    14·2 answers
  • Please help!
    6·2 answers
  • Solve the following word problems.
    10·1 answer
  • Plz plz plz help i'll give 10pts <br> DON'T ANSWER WITH A LINK :)
    12·1 answer
  • What is the value of x in the triangle?
    15·1 answer
  • Selim walked 1/12 of a mile to the coffee shop in 712 of a mile to the dry cleaners how far apart is the coffee shop from the dr
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!