Patel’s weekly salary includes a base pay plus commission on his sales. The equation S=750+0.09c models the relation between his weekly salary, S, in dollars and the amount of his sales, c, in dollars. Interpret the slope of the equation.
Select the correct answer below: The slope, 0.09 means that Patel's weekly salary increases by 0.09 of a dollar for each 0.09 of a dollar in sales.
The slope, 750 means that Patel's weekly salary increases by 750 dollars for each dollar in sales.
The slope, 0.09 means that Patel's weekly salary increases by 0.09 of a dollar for each dollar in sales.
The slope, 750 means that Patel's weekly salary increases by 750 dollars for each 750 dollars in sales.