Which is true about their statements their heights? check all that apply

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

If g(x) is an odd function, which function must be an even function?

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