Find each sum use the symbols to tell if the sum is greater than or less than

no offence but how r we supposed\ to help me when there is nothing to look at bro

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x

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ιи (∂є¢ιмαℓ fσям) .25

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