Pls help ASAP!! a) is the point (20,30) on the line? Explain
b) is the point (60,40) on the line? Explain
c) write a rule that would allow you to test whether (x, y) is on the line

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.