suppose that r varies directly with s and inversely t and r=2 when s=3 and t=12. what is the value of r when s=5and t=4

include a picture of the drawing in order for me to

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answer: i literally just answered this question but they want me to do it again

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the real question is why is this guys last name heavyfoot

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answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33