Friendly's clothing store bought handkerchiefs, six for 10$, and sold them 4 for $10 they made a $60 profit. how many handkerchiefs did they sell

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6

answer: what are the following choices

it's a proportional graph.

step-by-step explanation:

8 x 5 = 40         (and you have -8x and -5y)

x= absiss

y= orderly

so you have a proportional graph.