marccorrell marccorrell

10-01-2020
Mathematics

contestada

Complete the equation of the line through
(3,−1) (4,7)

Respuesta :

devishri1977 devishri1977

10-01-2020

Answer:

Step-by-step explanation:

(3,−1) (4,7)

Slope = y₂-y₁/x₂-x₁

= 7- [-1]/4-3

=7+1/1 = 8/1

= 8

m = 8 ; (4,7)

y-y₁= m(x-x₁)

y - 7 = 8 * (x - 4)

y -7 = 8x - 32

y = 8x - 32 + 7

y = 8x - 25

Answer Link

Otras preguntas

Let us consider a sequence [tex]\rm a_{n}[/tex] as follows. [tex]\rm a_{n+1}=a_{n}(a^{2}_{n}-3a_{n}+3),\ a_{1}=10[/tex] [tex]\;[/tex] Find [tex]a_{5}.[/tex]

The area of trapezium is 1586cm² and the distance between sides is 26cm.If one of the parallel sides is 84cm,find the other

Prism A is shown below. The height Prism B is 2 times the height of Prism A. The length and width of both prisms are the same.

SMALL SPEECH ABOUT TRANSLUCENT OBJECTS

pls solve the maths for me i will give bainliest. i need it due today.

what is f(x) = 3log(x+5)=2

find the numerical values of -3|x|+2x-1 if x=-5. PLSSSS HELP

someone please help me i have like a couple of minutes! Which detail from "The Piñata" supports the theme that hard work yields rewards? My mother sent me to hi

Does the height of a parallelogram have to be perpendicular to its base? A. Yes B. No C. Depends. I need to see a picture of the shape to answer this questio

Find the inverse function f(x)=3x-1 f^-1 (x)=x+[?]/[ ]