Question

HELP PLEASE!!!!

Answer 1

on what?

Answer 2

@Mehek14 @iGreen @welshfella

Answer 3

just showed you how it works ?

Answer 4

what you don't understand?

Answer 5

IS IT 18?

Answer 6

well do it the way i did it

Answer 7

the last one was easier and slightly different

Answer 8

please explain.

Answer 9

@xapproachesinfinity she is just wanting help. you dont have to b a retrice but @horsegirl325 if knew how to do this i would hepl you

Answer 10

just some one show me how to answer

Answer 11

again y varies directly with x^2 means
y=ax^2
64=a(4)^2
64=a16
a=64/16
a=4
so we have y=2x^2
plug x=6
we have y=2(6)^2=2(36)=72

Answer 12

hmm where i'm being retrice?
i doing her a favor to push her work this and understand it
getting answers is not good, what are gonna do during tests?

Answer 13

is it clear now?

Answer 14

oh sorry should be y=4x^2 not y=2x^2
so y=4(36)=144

Answer 15

sorry mistake there lol

Answer 16

so 144?

Answer 17

144?

Answer 18

yea