lowkeyhatesppl lowkeyhatesppl

01-11-2016
Mathematics

contestada

A direct variation function contains the points (–8, –6) and (12, 9). Which equation represents the function?

Respuesta :

Joce1997 Joce1997

01-11-2016

Well we set up the equation for a direct variation y=kx Lets take a point... (-8, -6) Plug that in −6=k(−8) And solve for 'k' to get *indeed* 3/4

Answer Link

Otras preguntas

PLEASE HELPwrite an equation that represents the linear function shown in the table or mapping diagram

What is the slope between each pair of points. (-5,-2) and (9,2)

can someone explain me this and give me a example

Which of the following atoms typically form negative ions? (a) F (b) Li (c) Ne (d) S (e) Al (f) Be

Solve for q. 20 − 3q = 5q − 20

What kind of angles are they! Please help!

-x^2+2x=7 complete the square

what is the difference between un and una?

find the zero of the function y=(x+1)(x-2)(x-3)

Factor completely. x3 + 6x2 - 4x - 24 (x + 6)(x - 2)(x + 2) (x + 2)(x - 6)(x + 2) (x - 6)(x + 2)(x + 2)