Tina has 10 times as many stamps as oliva. altogether, they have 198 stamps. how many stamps does each girl have?

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

How can you tell when x and y are not directly proportional?