Find an equation of the line containing the given pair of points (5,2) and (-3,5)

1 answer:

3 0

(5,2)(-3,5)
slope = (5 - 2) / (-3 - 5) = -3/8

y = mx + b
slope(m) = -3/8
use either of ur points...(5,2)...x = 5 and y = 2
now we sub and find b, the y int
2 = -3/8(5) + b
2 = - 15/8 + b
2 + 15/8 = b
16/8 + 15/8 = b
31/8 = b

so ur equation is : y = -3/8x + 31/8....or 3x + 8y = 31

You might be interested in

PLEASEEEEE HELPPP!!!

liubo4ka [24]

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

To find the answer of this we will have to this we will have to add each of the answers together...

To find Volume of a Cylinder: π(r^2)h

To find Volume of a Cone: π(r^2)(h/3)

Givens for a Cylinder: r= 2, h=3

Givens for both Cones: r=2, h=3

Cylinder:

V= π(r^2)h

V= π(2^2)3

V= π(4)3

V= 12π

Volume of both Cones added together:

V= (π(r^2)(h/3)) * 2

V= (π(2^2)(3/3)) * 2

V= (π(4)(1)) * 2

V= (π4) * 2

V= 8π

Volume for Whole Shape:

12π + 8π = 20π cm^3

So...

The answer is: C.) 20π cm^3

5 0

3 years ago

Read 2 more answers

Help please no links as an answer

Allisa [31]

Answer:

essentially the answer is 33

8 0

3 years ago

293,154,254,259,267,276,263,389,253,224,215 What is the median of the set of data

Komok [63]

Problem▶293,154,254,259,267,276,263,389,253,224,215. what is the median of the set of data

Remember ▶The median will always be; an average number that is located in the center of the problem

Answer: So, therefore the median of this set would have to be: 259

8 0

3 years ago

The face of the triangular concrete panel shown has an area of 22 square meters, and its base is 3 meters longer than twice its

Elodia [21]

Answer:

The length of the base is 11 meters.

Step-by-step explanation:

The diagram of the triangle is not shown; However, the given details are enough to solve this question.

Given

Shape: Triangle

Represent the height with h and the base with b

$b = 3 + 2h$