A magician charges parties a $30 fee to cover travel and miscellaneous expenses plus $19.99 per hour. Write an equation to represent the relationship between x, the number of hours, and y, the total charge for the magician. Please answer

Step-by-step explanation:

Initialization of variables

let y be the total charges

and let x be the number of hours

given that the parties fee is $30

and $19.99 per hour

we can model the expression as '

y=30+19.99x

Therefore the expression for the cost is given as

y=30+19.99x

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step-by-step explanation: