3 years ago

Write an equation in point-slope format of the line having the given slope that contains the given point.

Mathematics

1 answer:

marta [7]3 years ago

3 0

1) y + 1 = (1/4)(x - 3)
2) y - 6 = 0(x + 2)
3) y - 3 = -1(x + 2)
4) y + 7 = -2(x + 6)

You might be interested in

Suppose that a recent poll found that 50 % of adults in a certain country believe that the overall state of moral values is poo

Bumek [7]

Answer: 3.75

Step-by-step explanation:

P=0.50, n=15

np= 0.5x15 gives 7.5

n(1-p)= 15x(1-0.5)=7.5

Both are greater than 5

Then Mean, u=np;15x0.5=7.5

Standard deviation, √np(1-p)

15x0.5(0.5)= 3.75

4 0

4 years ago

The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x

FromTheMoon [43]

Answer:

the given equation is y=4/7x

reciprocating both sides you get y/x =7/4

now x and y are directly porportional to each other so

x=ky where k is the constant

or x/y=k ......................(2)

equating 1 and 2

k=7/4

Step-by-step explanation:

4 0

3 years ago

Find the value(s) of x<br><br> f(x) = 3x-4 <br> ---------<br> 5

frosja888 [35]

X=11 is the answer. Good Luck

6 0

4 years ago

Read the proof.

Eva8 [605]

Answer:

Its B kiddos

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A cone has a diameter of 4 cm and a height that is 6 times the diameter. Using 3.14 for pi, which of the following can be used t

Triss [41]

Answer:

1/3(3.14)2^2(24)

Step-by-step explanation:

The volume of a cone is given by the formula;

1/3πr³

Considering the radius is 2 cm and the height is 24 cm (4 times the diameter).

Therefore;

Volume = 1/2(3.14)2²(24)

This can be used to calculate the volume.

3 0

3 years ago