For the equation, y= -x - 4, tell whether it’s graph passes through the first quadrant. explain how you know. a.) no; for x< 0 the y-values are negative. b.) yes; for x> 0 some y-values are positive. c.) no; for x> 0 the y-values are negative. d.) yes; for x< 0 some y-values are positive.

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?