Y=2x;-3<x<4 help someone. this question ia wirth 4 points on the assignment you have to construct a tavle with that function. i

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

mr. india