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
kirill115 [55]
4 years ago
9

In the plane, Ine kis parallel to the line with equation y = 7x + 5 . Which of the following could be an equation of line k?

Mathematics
2 answers:
matrenka [14]4 years ago
5 0

Answer:

b

Step-by-step explanation:

Lilit [14]4 years ago
4 0

Answer:

see the explanation

Step-by-step explanation:

we know that

If two lines are parallel, then their slopes are the same

In this problem we have

y=7x+5

This is the equation of a line in slope intercept form

where

m=7 ---> is the slope

b=5 ---> is the y-intercept

therefore

Any equation with a slope 7 and y-intercept different of 5 could be the equation of the line k

Note If the slope is 7 and the y-intercept is 5 we have  identical lines not parallel lines

You might be interested in
The shaded quilt piece has 4 equal sides. What type of quadrilateral is it?
Dennis_Churaev [7]

Answer:

C. Rhombus

Step-by-step explanation:

Because the shaded shape is has 4 sides and looks like a rhombus

6 0
3 years ago
Help i want help plz help me
sergejj [24]

Answer:

SA = 384 in ^2

Step-by-step explanation:

The surface area of a cube is given by

SA = 6 S ^2 where s is the side length

SA = 6 * (8) ^2

SA = 6 * 64

SA = 384 in ^2

7 0
3 years ago
Read 2 more answers
Martha deposited $385.25 into her bank account. After her deposit, there was $832.48 in Martha's account. How much money did Mar
ozzi

Answer:

447.23

Step-by-step explanation:

832.48 - 385.25

5 0
3 years ago
Suppose that the commuting time on a particular train is uniformly distributed between 42 and 52 minutes. Bold a. What is the pr
nikdorinn [45]

Answer: 0.2

Step-by-step explanation:

Given: The commuting time on a particular train is uniformly distributed over the interval (42,52).

∴ The probability density function of X will be :-

f(x)=\dfrac{1}{b-a}\\\\=\dfrac{1}{52-42}=\dfrac{1}{10}, 42

Thus, the required probability :-

P(X

Hence, the  probability that the commuting time will be less than 44 ​minutes= 0.2

7 0
3 years ago
Use the change of variables s=x+3y, t=y to find the area of the ellipse x2+6xy+10y2≤1.
MArishka [77]

t=y\implies s=x+3t\implies x=s-3t

Then

x^2+6xy+10y^2=(s-3t)^2+6(s-3t)t+10t^2=s^2+t^2\le1

which is a disk of radius 1, hence with area \pi.

5 0
4 years ago
Other questions:
  • What’s the value of x for the parallelogram shown???!!! Please help!
    11·2 answers
  • Is -7 a solution to the8(1/4×+3/4)-3=17
    8·2 answers
  • Can some one please answer my last 3 questions for the day? it answer choice and for 30pts!
    15·1 answer
  • Which of the following statements is true about line segments?
    12·1 answer
  • What is 87 less than the quotient of an unknown number and 43 is -75.
    7·1 answer
  • 12 − 7 = 2(3 + 5) + 6 − 17
    9·1 answer
  • This equation will be in standard form if you subtract 6x2 from
    6·2 answers
  • Select THREE expressions that are equivalent to 6 x + 1 − ( 3 x − 1 )
    13·2 answers
  • Monomal by a Dinormal
    5·1 answer
  • Elissa earns $8.55 per hour working at the Salem Animal Shelter. The amount she earns in t hours is given by the expression $8.5
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!