Determine the constant of proportionality for the cost of cookies.


Determine the constant of proportionality for the cost of cookies.

Answers

The answer to ur problems is A

just pick what you think i need more time let me know if this

step-by-step explanation:

each book cost 1.25

divide

7.50÷6= 1.25

10÷8= 1.25

this is the proportion

2.94-1.96=.98 or 2.94/3 and 1.96/2

y=.98x 
2.94-1.96=.98 or 2.94/3 and 1.96/2

y=.98x 


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