Are these proportional or not? Please write 1. and 2. so I know which graph your talking about. I just need to know if these are proportional or not.

Are these proportional or not Please write 1 and 2 so I know which graph your talking about I just need to know if these are proportional or not class=

Respuesta :

A graph proportional is one of the form

y = k• x,. And k is a constant

lets find if they are proportional by finding k

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