All categories

3 years ago

What is the equation of a parallel line to y = -5x + 2 that passes through the point (-1, 4)?

Mathematics

1 answer:

Luden [163]3 years ago

3 0

Answer:

The equation of the Parallel line passes through the point (-1,4) is

y = -5 x -1

Step-by-step explanation:

Explanation:-

Given the equation of the line y = -5 x + 2

Given point (-1 , 4 )

The equation of the parallel line of a given line is 5x + y +k=0 ...(i)

The equation (i) passes through the point (-1,4)

5(-1)+4+k=0

-5 +4 +k =0

-1 + k = 0

k = 1

The equation of the Parallel line passes through the point (-1,4) is

y = -5 x -1

You might be interested in

Write a possible explicit formula for the following sequence: -17, -22, -27, -32 an = ?

enot [183]

for sequence -17, -22,-27,-32

n = -17 - (n-1)5...eqn for sequence

6 0

3 years ago

Is this a function. ?

lisabon 2012 [21]

Answer:

Yes

Step-by-step explanation:

A function is a relation where each input has only one output

The table shown follows this, each input has only one output, therefore it is a function.

8 0

3 years ago

Read 2 more answers

How many three digit numbers greater than 540 can be formed using the digits 0,2,4,5,6,8 ?

shtirl [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Shari bought 3 breath mints and received $2.76 change.Jamal bought 5 breath mints and received $1.20 change. If Shari and Jamal

vekshin1

Answer:

Step-by-step explanation:

8 0

2 years ago

The area of circle B is 121 times greater than the area of circle A. The radius of circle B is 44. What is the radius of circle

xxMikexx [17]

Formula:
$\bigg( \dfrac{radius_1}{radius_2} \bigg)^2 = \dfrac{area_1}{area_2}$

Plug in the values:
$\bigg( \dfrac{r}{44} \bigg)^2 = \dfrac{1}{121}$

Simplify LHS:
$\dfrac{r^2}{1936} = \dfrac{1}{121}$

Multiply by 1936 on both sides:
$r^2 = \dfrac{1936}{121}
$

Simplify RHS:
$r^2 = 16$

Square root both sides:
$r = 4$

Answer: The radius is 4 units. (Answer B)

5 0

3 years ago