Video games sold: X Revenue function: R(x)=60x Cost function: C(x)=12+7x Profit function:P(x) = P(x)=

To find the profit function, we need to subtract the cost function from the revenue function.<br /><br />Step 1: Write down the given functions:<br />Revenue function: $R(x) = 60x$<br />Cost function: $C(x) = 12 + 7x$<br /><br />Step 2: Subtract the cost function from the revenue function:<br />$P(x) = R(x) - C(x)$<br />$P(x) = 60x - (12 + 7x)$<br /><br />Step 3: Simplify the expression:<br />$P(x) = 60x - 12 - 7x$<br />$P(x) = 53x - 12$<br /><br />Therefore, the profit function is $P(x) = 53x - 12$.