28-10-2014
Mathematics

contestada

Write the equation for the following relation. E = {(x, y): (2, 15), (5, 30), (8, 45), . . .}

Respuesta :

ollieboyne ollieboyne

28-10-2014

y = 5x + 5

If y = mx + c,

m = change in y/change in x

m = 15/3

m = 5

y = 5x + c
Using the point (2,15):

(15)=5(2)+c
c = 15-10
c=5

so y = 5x + 5

Answer Link

Otras preguntas

(I REALLY NEED AN ANSWER SOON) What are three important principles to follow when you do a close reading and write about it? 1. 2. 3.

How did geography aided vikings in their raid of the European Continent?

PLEASE HELP ME OUT!!! CHECK THE CHOICES IN THE 2ND ONE THANKS!!!

Name two countries located on a pininsula

plz help. WILL MARK AS BRANILIEST!!

think I know this one but could do with some help

identify the location of canaan or palestine homeland of the hebrews C D B A

Help please fast !!!!

Who would pay the least as a percentage pf income under a regressive tax?

what is the factorization of the trinomial below? x^3-10x^2+24x A. x(x-6)(x-4) B. (x-6)(x+4) C. x(x-6)(x+4) D. (x^2-6)(x+4)