What is the percent change of 82 to 67

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

If g^-1(x) is the inverse of g (x) which statement must be true

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.